diff options
54 files changed, 69 insertions, 70 deletions
diff --git a/Documentation/kobject.txt b/Documentation/kobject.txt index c79ab996dad..bdb13817e1e 100644 --- a/Documentation/kobject.txt +++ b/Documentation/kobject.txt @@ -266,7 +266,7 @@ kobj_type: struct kobj_type { void (*release)(struct kobject *); - struct sysfs_ops *sysfs_ops; + const struct sysfs_ops *sysfs_ops; struct attribute **default_attrs; }; diff --git a/arch/ia64/kernel/topology.c b/arch/ia64/kernel/topology.c index 8f060352e12..b3a5818088d 100644 --- a/arch/ia64/kernel/topology.c +++ b/arch/ia64/kernel/topology.c @@ -282,7 +282,7 @@ static ssize_t cache_show(struct kobject * kobj, struct attribute * attr, char * return ret; } -static struct sysfs_ops cache_sysfs_ops = { +static const struct sysfs_ops cache_sysfs_ops = { .show = cache_show }; diff --git a/arch/powerpc/kernel/cacheinfo.c b/arch/powerpc/kernel/cacheinfo.c index bb37b1d19a5..01fe9ce2837 100644 --- a/arch/powerpc/kernel/cacheinfo.c +++ b/arch/powerpc/kernel/cacheinfo.c @@ -642,7 +642,7 @@ static struct kobj_attribute *cache_index_opt_attrs[] = { &cache_assoc_attr, }; -static struct sysfs_ops cache_index_ops = { +static const struct sysfs_ops cache_index_ops = { .show = cache_index_show, }; diff --git a/arch/sh/kernel/cpu/sh4/sq.c b/arch/sh/kernel/cpu/sh4/sq.c index fc065f9da6e..14726eef1ce 100644 --- a/arch/sh/kernel/cpu/sh4/sq.c +++ b/arch/sh/kernel/cpu/sh4/sq.c @@ -326,7 +326,7 @@ static struct attribute *sq_sysfs_attrs[] = { NULL, }; -static struct sysfs_ops sq_sysfs_ops = { +static const struct sysfs_ops sq_sysfs_ops = { .show = sq_sysfs_show, .store = sq_sysfs_store, }; diff --git a/arch/x86/kernel/cpu/intel_cacheinfo.c b/arch/x86/kernel/cpu/intel_cacheinfo.c index eddb1bdd1b8..b3eeb66c0a5 100644 --- a/arch/x86/kernel/cpu/intel_cacheinfo.c +++ b/arch/x86/kernel/cpu/intel_cacheinfo.c @@ -903,7 +903,7 @@ static ssize_t store(struct kobject *kobj, struct attribute *attr, return ret; } -static struct sysfs_ops sysfs_ops = { +static const struct sysfs_ops sysfs_ops = { .show = show, .store = store, }; diff --git a/arch/x86/kernel/cpu/mcheck/mce_amd.c b/arch/x86/kernel/cpu/mcheck/mce_amd.c index 83a3d1f4efc..cda932ca3ad 100644 --- a/arch/x86/kernel/cpu/mcheck/mce_amd.c +++ b/arch/x86/kernel/cpu/mcheck/mce_amd.c @@ -388,7 +388,7 @@ static ssize_t store(struct kobject *kobj, struct attribute *attr, return ret; } -static struct sysfs_ops threshold_ops = { +static const struct sysfs_ops threshold_ops = { .show = show, .store = store, }; diff --git a/block/blk-integrity.c b/block/blk-integrity.c index 15c630813b1..96e83c2bdb9 100644 --- a/block/blk-integrity.c +++ b/block/blk-integrity.c @@ -278,7 +278,7 @@ static struct attribute *integrity_attrs[] = { NULL, }; -static struct sysfs_ops integrity_ops = { +static const struct sysfs_ops integrity_ops = { .show = &integrity_attr_show, .store = &integrity_attr_store, }; diff --git a/block/blk-sysfs.c b/block/blk-sysfs.c index e85442415db..2ae2cb3f362 100644 --- a/block/blk-sysfs.c +++ b/block/blk-sysfs.c @@ -450,7 +450,7 @@ static void blk_release_queue(struct kobject *kobj) kmem_cache_free(blk_requestq_cachep, q); } -static struct sysfs_ops queue_sysfs_ops = { +static const struct sysfs_ops queue_sysfs_ops = { .show = queue_attr_show, .store = queue_attr_store, }; diff --git a/block/elevator.c b/block/elevator.c index ee3a883840f..df75676f667 100644 --- a/block/elevator.c +++ b/block/elevator.c @@ -892,7 +892,7 @@ elv_attr_store(struct kobject *kobj, struct attribute *attr, return error; } -static struct sysfs_ops elv_sysfs_ops = { +static const struct sysfs_ops elv_sysfs_ops = { .show = elv_attr_show, .store = elv_attr_store, }; diff --git a/drivers/base/bus.c b/drivers/base/bus.c index 2afe599eb35..cca1aa10054 100644 --- a/drivers/base/bus.c +++ b/drivers/base/bus.c @@ -70,7 +70,7 @@ static ssize_t drv_attr_store(struct kobject *kobj, struct attribute *attr, return ret; } -static struct sysfs_ops driver_sysfs_ops = { +static const struct sysfs_ops driver_sysfs_ops = { .show = drv_attr_show, .store = drv_attr_store, }; @@ -115,7 +115,7 @@ static ssize_t bus_attr_store(struct kobject *kobj, struct attribute *attr, return ret; } -static struct sysfs_ops bus_sysfs_ops = { +static const struct sysfs_ops bus_sysfs_ops = { .show = bus_attr_show, .store = bus_attr_store, }; diff --git a/drivers/base/class.c b/drivers/base/class.c index 2e297cc4cd3..0147f476b8a 100644 --- a/drivers/base/class.c +++ b/drivers/base/class.c @@ -63,7 +63,7 @@ static void class_release(struct kobject *kobj) kfree(cp); } -static struct sysfs_ops class_sysfs_ops = { +static const struct sysfs_ops class_sysfs_ops = { .show = class_attr_show, .store = class_attr_store, }; diff --git a/drivers/base/core.c b/drivers/base/core.c index 58ec1069f4b..b0d6646a281 100644 --- a/drivers/base/core.c +++ b/drivers/base/core.c @@ -100,7 +100,7 @@ static ssize_t dev_attr_store(struct kobject *kobj, struct attribute *attr, return ret; } -static struct sysfs_ops dev_sysfs_ops = { +static const struct sysfs_ops dev_sysfs_ops = { .show = dev_attr_show, .store = dev_attr_store, }; diff --git a/drivers/base/sys.c b/drivers/base/sys.c index 747c99e0568..8980feec5d1 100644 --- a/drivers/base/sys.c +++ b/drivers/base/sys.c @@ -54,7 +54,7 @@ sysdev_store(struct kobject *kobj, struct attribute *attr, return -EIO; } -static struct sysfs_ops sysfs_ops = { +static const struct sysfs_ops sysfs_ops = { .show = sysdev_show, .store = sysdev_store, }; @@ -104,7 +104,7 @@ static ssize_t sysdev_class_store(struct kobject *kobj, struct attribute *attr, return -EIO; } -static struct sysfs_ops sysfs_class_ops = { +static const struct sysfs_ops sysfs_class_ops = { .show = sysdev_class_show, .store = sysdev_class_store, }; diff --git a/drivers/block/pktcdvd.c b/drivers/block/pktcdvd.c index 73d815d3f1b..39c8514442e 100644 --- a/drivers/block/pktcdvd.c +++ b/drivers/block/pktcdvd.c @@ -284,7 +284,7 @@ static ssize_t kobj_pkt_store(struct kobject *kobj, return len; } -static struct sysfs_ops kobj_pkt_ops = { +static const struct sysfs_ops kobj_pkt_ops = { .show = kobj_pkt_show, .store = kobj_pkt_store }; diff --git a/drivers/cpufreq/cpufreq.c b/drivers/cpufreq/cpufreq.c index 67bc2ece7b4..2d5d575e889 100644 --- a/drivers/cpufreq/cpufreq.c +++ b/drivers/cpufreq/cpufreq.c @@ -766,7 +766,7 @@ static void cpufreq_sysfs_release(struct kobject *kobj) complete(&policy->kobj_unregister); } -static struct sysfs_ops sysfs_ops = { +static const struct sysfs_ops sysfs_ops = { .show = show, .store = store, }; diff --git a/drivers/cpuidle/sysfs.c b/drivers/cpuidle/sysfs.c index c9cefacabf3..8719b36e1a4 100644 --- a/drivers/cpuidle/sysfs.c +++ b/drivers/cpuidle/sysfs.c @@ -195,7 +195,7 @@ static ssize_t cpuidle_store(struct kobject * kobj, struct attribute * attr, return ret; } -static struct sysfs_ops cpuidle_sysfs_ops = { +static const struct sysfs_ops cpuidle_sysfs_ops = { .show = cpuidle_show, .store = cpuidle_store, }; @@ -281,7 +281,7 @@ static ssize_t cpuidle_state_show(struct kobject * kobj, return ret; } -static struct sysfs_ops cpuidle_state_sysfs_ops = { +static const struct sysfs_ops cpuidle_state_sysfs_ops = { .show = cpuidle_state_show, }; diff --git a/drivers/dma/ioat/dma.c b/drivers/dma/ioat/dma.c index af14c9a5b8d..0099340b961 100644 --- a/drivers/dma/ioat/dma.c +++ b/drivers/dma/ioat/dma.c @@ -1138,7 +1138,7 @@ ioat_attr_show(struct kobject *kobj, struct attribute *attr, char *page) return entry->show(&chan->common, page); } -struct sysfs_ops ioat_sysfs_ops = { +const struct sysfs_ops ioat_sysfs_ops = { .show = ioat_attr_show, }; diff --git a/drivers/dma/ioat/dma.h b/drivers/dma/ioat/dma.h index 4f747a25407..86b97ac8774 100644 --- a/drivers/dma/ioat/dma.h +++ b/drivers/dma/ioat/dma.h @@ -346,7 +346,7 @@ bool ioat_cleanup_preamble(struct ioat_chan_common *chan, unsigned long *phys_complete); void ioat_kobject_add(struct ioatdma_device *device, struct kobj_type *type); void ioat_kobject_del(struct ioatdma_device *device); -extern struct sysfs_ops ioat_sysfs_ops; +extern const struct sysfs_ops ioat_sysfs_ops; extern struct ioat_sysfs_entry ioat_version_attr; extern struct ioat_sysfs_entry ioat_cap_attr; #endif /* IOATDMA_H */ diff --git a/drivers/edac/edac_device_sysfs.c b/drivers/edac/edac_device_sysfs.c index 53764577035..5fdedbc0f54 100644 --- a/drivers/edac/edac_device_sysfs.c +++ b/drivers/edac/edac_device_sysfs.c @@ -137,7 +137,7 @@ static ssize_t edac_dev_ctl_info_store(struct kobject *kobj, } /* edac_dev file operations for an 'ctl_info' */ -static struct sysfs_ops device_ctl_info_ops = { +static const struct sysfs_ops device_ctl_info_ops = { .show = edac_dev_ctl_info_show, .store = edac_dev_ctl_info_store }; @@ -373,7 +373,7 @@ static ssize_t edac_dev_instance_store(struct kobject *kobj, } /* edac_dev file operations for an 'instance' */ -static struct sysfs_ops device_instance_ops = { +static const struct sysfs_ops device_instance_ops = { .show = edac_dev_instance_show, .store = edac_dev_instance_store }; @@ -476,7 +476,7 @@ static ssize_t edac_dev_block_store(struct kobject *kobj, } /* edac_dev file operations for a 'block' */ -static struct sysfs_ops device_block_ops = { +static const struct sysfs_ops device_block_ops = { .show = edac_dev_block_show, .store = edac_dev_block_store }; diff --git a/drivers/edac/edac_mc_sysfs.c b/drivers/edac/edac_mc_sysfs.c index e1d4ce08348..88840e9fa3e 100644 --- a/drivers/edac/edac_mc_sysfs.c +++ b/drivers/edac/edac_mc_sysfs.c @@ -245,7 +245,7 @@ static ssize_t csrowdev_store(struct kobject *kobj, struct attribute *attr, return -EIO; } -static struct sysfs_ops csrowfs_ops = { +static const struct sysfs_ops csrowfs_ops = { .show = csrowdev_show, .store = csrowdev_store }; @@ -575,7 +575,7 @@ static ssize_t mcidev_store(struct kobject *kobj, struct attribute *attr, } /* Intermediate show/store table */ -static struct sysfs_ops mci_ops = { +static const struct sysfs_ops mci_ops = { .show = mcidev_show, .store = mcidev_store }; diff --git a/drivers/edac/edac_pci_sysfs.c b/drivers/edac/edac_pci_sysfs.c index fb60a877d76..bef94e3d994 100644 --- a/drivers/edac/edac_pci_sysfs.c +++ b/drivers/edac/edac_pci_sysfs.c @@ -121,7 +121,7 @@ static ssize_t edac_pci_instance_store(struct kobject *kobj, } /* fs_ops table */ -static struct sysfs_ops pci_instance_ops = { +static const struct sysfs_ops pci_instance_ops = { .show = edac_pci_instance_show, .store = edac_pci_instance_store }; @@ -261,7 +261,7 @@ static ssize_t edac_pci_dev_store(struct kobject *kobj, return -EIO; } -static struct sysfs_ops edac_pci_sysfs_ops = { +static const struct sysfs_ops edac_pci_sysfs_ops = { .show = edac_pci_dev_show, .store = edac_pci_dev_store }; diff --git a/drivers/firmware/edd.c b/drivers/firmware/edd.c index 9e4f59dc7f1..110e24e5088 100644 --- a/drivers/firmware/edd.c +++ b/drivers/firmware/edd.c @@ -122,7 +122,7 @@ edd_attr_show(struct kobject * kobj, struct attribute *attr, char *buf) return ret; } -static struct sysfs_ops edd_attr_ops = { +static const struct sysfs_ops edd_attr_ops = { .show = edd_attr_show, }; diff --git a/drivers/firmware/efivars.c b/drivers/firmware/efivars.c index f4f709d1370..082f06ecd32 100644 --- a/drivers/firmware/efivars.c +++ b/drivers/firmware/efivars.c @@ -362,7 +362,7 @@ static ssize_t efivar_attr_store(struct kobject *kobj, struct attribute *attr, return ret; } -static struct sysfs_ops efivar_attr_ops = { +static const struct sysfs_ops efivar_attr_ops = { .show = efivar_attr_show, .store = efivar_attr_store, }; diff --git a/drivers/firmware/iscsi_ibft.c b/drivers/firmware/iscsi_ibft.c index a3600e3ed0f..ed2801c378d 100644 --- a/drivers/firmware/iscsi_ibft.c +++ b/drivers/firmware/iscsi_ibft.c @@ -519,7 +519,7 @@ static ssize_t ibft_show_attribute(struct kobject *kobj, return ret; } -static struct sysfs_ops ibft_attr_ops = { +static const struct sysfs_ops ibft_attr_ops = { .show = ibft_show_attribute, }; diff --git a/drivers/firmware/memmap.c b/drivers/firmware/memmap.c index 20f645743ea..d59f7cad226 100644 --- a/drivers/firmware/memmap.c +++ b/drivers/firmware/memmap.c @@ -74,7 +74,7 @@ static struct attribute *def_attrs[] = { NULL }; -static struct sysfs_ops memmap_attr_ops = { +static const struct sysfs_ops memmap_attr_ops = { .show = memmap_attr_show, }; diff --git a/drivers/gpu/drm/ttm/ttm_bo.c b/drivers/gpu/drm/ttm/ttm_bo.c index c7320ce4567..89c38c49066 100644 --- a/drivers/gpu/drm/ttm/ttm_bo.c +++ b/drivers/gpu/drm/ttm/ttm_bo.c @@ -128,7 +128,7 @@ static struct attribute *ttm_bo_global_attrs[] = { NULL }; -static struct sysfs_ops ttm_bo_global_ops = { +static const struct sysfs_ops ttm_bo_global_ops = { .show = &ttm_bo_global_show }; diff --git a/drivers/gpu/drm/ttm/ttm_memory.c b/drivers/gpu/drm/ttm/ttm_memory.c index f5245c02b8f..eb143e04d40 100644 --- a/drivers/gpu/drm/ttm/ttm_memory.c +++ b/drivers/gpu/drm/ttm/ttm_memory.c @@ -152,7 +152,7 @@ static struct attribute *ttm_mem_zone_attrs[] = { NULL }; -static struct sysfs_ops ttm_mem_zone_ops = { +static const struct sysfs_ops ttm_mem_zone_ops = { .show = &ttm_mem_zone_show, .store = &ttm_mem_zone_store }; diff --git a/drivers/infiniband/core/cm.c b/drivers/infiniband/core/cm.c index 5130fc55b8e..764787ebe8d 100644 --- a/drivers/infiniband/core/cm.c +++ b/drivers/infiniband/core/cm.c @@ -3597,7 +3597,7 @@ static ssize_t cm_show_counter(struct kobject *obj, struct attribute *attr, atomic_long_read(&group->counter[cm_attr->index])); } -static struct sysfs_ops cm_counter_ops = { +static const struct sysfs_ops cm_counter_ops = { .show = cm_show_counter }; diff --git a/drivers/infiniband/core/sysfs.c b/drivers/infiniband/core/sysfs.c index 158a214da2f..1558bb7fc74 100644 --- a/drivers/infiniband/core/sysfs.c +++ b/drivers/infiniband/core/sysfs.c @@ -79,7 +79,7 @@ static ssize_t port_attr_show(struct kobject *kobj, return port_attr->show(p, port_attr, buf); } -static struct sysfs_ops port_sysfs_ops = { +static const struct sysfs_ops port_sysfs_ops = { .show = port_attr_show }; diff --git a/drivers/md/dm-sysfs.c b/drivers/md/dm-sysfs.c index f91b40942e0..84d2b91e4ef 100644 --- a/drivers/md/dm-sysfs.c +++ b/drivers/md/dm-sysfs.c @@ -75,7 +75,7 @@ static struct attribute *dm_attrs[] = { NULL, }; -static struct sysfs_ops dm_sysfs_ops = { +static const struct sysfs_ops dm_sysfs_ops = { .show = dm_attr_show, }; diff --git a/drivers/md/md.c b/drivers/md/md.c index a20a71e5efd..fdc1890b6ac 100644 --- a/drivers/md/md.c +++ b/drivers/md/md.c @@ -2642,7 +2642,7 @@ static void rdev_free(struct kobject *ko) mdk_rdev_t *rdev = container_of(ko, mdk_rdev_t, kobj); kfree(rdev); } -static struct sysfs_ops rdev_sysfs_ops = { +static const struct sysfs_ops rdev_sysfs_ops = { .show = rdev_attr_show, .store = rdev_attr_store, }; @@ -4059,7 +4059,7 @@ static void md_free(struct kobject *ko) kfree(mddev); } -static struct sysfs_ops md_sysfs_ops = { +static const struct sysfs_ops md_sysfs_ops = { .show = md_attr_show, .store = md_attr_store, }; diff --git a/drivers/net/ibmveth.c b/drivers/net/ibmveth.c index f2b93796695..0bc777bac9b 100644 --- a/drivers/net/ibmveth.c +++ b/drivers/net/ibmveth.c @@ -1577,7 +1577,7 @@ static struct attribute * veth_pool_attrs[] = { NULL, }; -static struct sysfs_ops veth_pool_ops = { +static const struct sysfs_ops veth_pool_ops = { .show = veth_pool_show, .store = veth_pool_store, }; diff --git a/drivers/net/iseries_veth.c b/drivers/net/iseries_veth.c index 966de5d6952..e6e972d9b7c 100644 --- a/drivers/net/iseries_veth.c +++ b/drivers/net/iseries_veth.c @@ -384,7 +384,7 @@ static struct attribute *veth_cnx_default_attrs[] = { NULL }; -static struct sysfs_ops veth_cnx_sysfs_ops = { +static const struct sysfs_ops veth_cnx_sysfs_ops = { .show = veth_cnx_attribute_show }; @@ -441,7 +441,7 @@ static struct attribute *veth_port_default_attrs[] = { NULL }; -static struct sysfs_ops veth_port_sysfs_ops = { +static const struct sysfs_ops veth_port_sysfs_ops = { .show = veth_port_attribute_show }; diff --git a/drivers/parisc/pdc_stable.c b/drivers/parisc/pdc_stable.c index 0bc5d474b16..1062b8ffe24 100644 --- a/drivers/parisc/pdc_stable.c +++ b/drivers/parisc/pdc_stable.c @@ -481,7 +481,7 @@ pdcspath_attr_store(struct kobject *kobj, struct attribute *attr, return ret; } -static struct sysfs_ops pdcspath_attr_ops = { +static const struct sysfs_ops pdcspath_attr_ops = { .show = pdcspath_attr_show, .store = pdcspath_attr_store, }; diff --git a/drivers/pci/hotplug/fakephp.c b/drivers/pci/hotplug/fakephp.c index 6151389fd90..0a894efd4b9 100644 --- a/drivers/pci/hotplug/fakephp.c +++ b/drivers/pci/hotplug/fakephp.c @@ -73,7 +73,7 @@ static void legacy_release(struct kobject *kobj) } static struct kobj_type legacy_ktype = { - .sysfs_ops = &(struct sysfs_ops){ + .sysfs_ops = &(const struct sysfs_ops){ .store = legacy_store, .show = legacy_show }, .release = &legacy_release, diff --git a/drivers/pci/slot.c b/drivers/pci/slot.c index 49c9e6c9779..f75a44d37fb 100644 --- a/drivers/pci/slot.c +++ b/drivers/pci/slot.c @@ -29,7 +29,7 @@ static ssize_t pci_slot_attr_store(struct kobject *kobj, return attribute->store ? attribute->store(slot, buf, len) : -EIO; } -static struct sysfs_ops pci_slot_sysfs_ops = { +static const struct sysfs_ops pci_slot_sysfs_ops = { .show = pci_slot_attr_show, .store = pci_slot_attr_store, }; diff --git a/drivers/uio/uio.c b/drivers/uio/uio.c index e941367dd28..4de382acd8f 100644 --- a/drivers/uio/uio.c +++ b/drivers/uio/uio.c @@ -129,7 +129,7 @@ static ssize_t map_type_show(struct kobject *kobj, struct attribute *attr, return entry->show(mem, buf); } -static struct sysfs_ops map_sysfs_ops = { +static const struct sysfs_ops map_sysfs_ops = { .show = map_type_show, }; @@ -217,7 +217,7 @@ static ssize_t portio_type_show(struct kobject *kobj, struct attribute *attr, return entry->show(port, buf); } -static struct sysfs_ops portio_sysfs_ops = { +static const struct sysfs_ops portio_sysfs_ops = { .show = portio_type_show, }; diff --git a/drivers/uwb/wlp/sysfs.c b/drivers/uwb/wlp/sysfs.c index 0370399ff4b..6627c94cc85 100644 --- a/drivers/uwb/wlp/sysfs.c +++ b/drivers/uwb/wlp/sysfs.c @@ -615,8 +615,7 @@ ssize_t wlp_wss_attr_store(struct kobject *kobj, struct attribute *attr, return ret; } -static -struct sysfs_ops wss_sysfs_ops = { +static const struct sysfs_ops wss_sysfs_ops = { .show = wlp_wss_attr_show, .store = wlp_wss_attr_store, }; diff --git a/drivers/video/omap2/dss/manager.c b/drivers/video/omap2/dss/manager.c index 913142d4cab..9acef00c47e 100644 --- a/drivers/video/omap2/dss/manager.c +++ b/drivers/video/omap2/dss/manager.c @@ -341,7 +341,7 @@ static ssize_t manager_attr_store(struct kobject *kobj, struct attribute *attr, return manager_attr->store(manager, buf, size); } -static struct sysfs_ops manager_sysfs_ops = { +static const struct sysfs_ops manager_sysfs_ops = { .show = manager_attr_show, .store = manager_attr_store, }; diff --git a/drivers/video/omap2/dss/overlay.c b/drivers/video/omap2/dss/overlay.c index 0c5bea263ac..aed3f319434 100644 --- a/drivers/video/omap2/dss/overlay.c +++ b/drivers/video/omap2/dss/overlay.c @@ -320,7 +320,7 @@ static ssize_t overlay_attr_store(struct kobject *kobj, struct attribute *attr, return overlay_attr->store(overlay, buf, size); } -static struct sysfs_ops overlay_sysfs_ops = { +static const struct sysfs_ops overlay_sysfs_ops = { .show = overlay_attr_show, .store = overlay_attr_store, }; diff --git a/drivers/xen/sys-hypervisor.c b/drivers/xen/sys-hypervisor.c index ae5cb05a1a1..bb71ab2336c 100644 --- a/drivers/xen/sys-hypervisor.c +++ b/drivers/xen/sys-hypervisor.c @@ -426,7 +426,7 @@ static ssize_t hyp_sysfs_store(struct kobject *kobj, return 0; } -static struct sysfs_ops hyp_sysfs_ops = { +static const struct sysfs_ops hyp_sysfs_ops = { .show = hyp_sysfs_show, .store = hyp_sysfs_store, }; diff --git a/fs/btrfs/sysfs.c b/fs/btrfs/sysfs.c index a240b6fa81d..4ce16ef702a 100644 --- a/fs/btrfs/sysfs.c +++ b/fs/btrfs/sysfs.c @@ -164,12 +164,12 @@ static void btrfs_root_release(struct kobject *kobj) complete(&root->kobj_unregister); } -static struct sysfs_ops btrfs_super_attr_ops = { +static const struct sysfs_ops btrfs_super_attr_ops = { .show = btrfs_super_attr_show, .store = btrfs_super_attr_store, }; -static struct sysfs_ops btrfs_root_attr_ops = { +static const struct sysfs_ops btrfs_root_attr_ops = { .show = btrfs_root_attr_show, .store = btrfs_root_attr_store, }; diff --git a/fs/dlm/lockspace.c b/fs/dlm/lockspace.c index 26a8bd40400..f994a7dfda8 100644 --- a/fs/dlm/lockspace.c +++ b/fs/dlm/lockspace.c @@ -148,7 +148,7 @@ static void lockspace_kobj_release(struct kobject *k) kfree(ls); } -static struct sysfs_ops dlm_attr_ops = { +static const struct sysfs_ops dlm_attr_ops = { .show = dlm_attr_show, .store = dlm_attr_store, }; diff --git a/fs/ext4/super.c b/fs/ext4/super.c index 2b83b96cb2e..ce84a6ed4a4 100644 --- a/fs/ext4/super.c +++ b/fs/ext4/super.c @@ -2358,7 +2358,7 @@ static void ext4_sb_release(struct kobject *kobj) } -static struct sysfs_ops ext4_attr_ops = { +static const struct sysfs_ops ext4_attr_ops = { .show = ext4_attr_show, .store = ext4_attr_store, }; diff --git a/fs/gfs2/sys.c b/fs/gfs2/sys.c index 543503010ed..419042f7f0b 100644 --- a/fs/gfs2/sys.c +++ b/fs/gfs2/sys.c @@ -49,7 +49,7 @@ static ssize_t gfs2_attr_store(struct kobject *kobj, struct attribute *attr, return a->store ? a->store(sdp, buf, len) : len; } -static struct sysfs_ops gfs2_attr_ops = { +static const struct sysfs_ops gfs2_attr_ops = { .show = gfs2_attr_show, .store = gfs2_attr_store, }; diff --git a/fs/ocfs2/cluster/masklog.c b/fs/ocfs2/cluster/masklog.c index b39da877b12..3bb928a2bf7 100644 --- a/fs/ocfs2/cluster/masklog.c +++ b/fs/ocfs2/cluster/masklog.c @@ -136,7 +136,7 @@ static ssize_t mlog_store(struct kobject *obj, struct attribute *attr, return mlog_mask_store(mlog_attr->mask, buf, count); } -static struct sysfs_ops mlog_attr_ops = { +static const struct sysfs_ops mlog_attr_ops = { .show = mlog_show, .store = mlog_store, }; diff --git a/fs/sysfs/file.c b/fs/sysfs/file.c index 50b725bcc3f..ced2299f1c9 100644 --- a/fs/sysfs/file.c +++ b/fs/sysfs/file.c @@ -53,7 +53,7 @@ struct sysfs_buffer { size_t count; loff_t pos; char * page; - struct sysfs_ops * ops; + const struct sysfs_ops * ops; struct mutex mutex; int needs_read_fill; int event; @@ -75,7 +75,7 @@ static int fill_read_buffer(struct dentry * dentry, struct sysfs_buffer * buffer { struct sysfs_dirent *attr_sd = dentry->d_fsdata; struct kobject *kobj = attr_sd->s_parent->s_dir.kobj; - struct sysfs_ops * ops = buffer->ops; + const struct sysfs_ops * ops = buffer->ops; int ret = 0; ssize_t count; @@ -199,7 +199,7 @@ flush_write_buffer(struct dentry * dentry, struct sysfs_buffer * buffer, size_t { struct sysfs_dirent *attr_sd = dentry->d_fsdata; struct kobject *kobj = attr_sd->s_parent->s_dir.kobj; - struct sysfs_ops * ops = buffer->ops; + const struct sysfs_ops * ops = buffer->ops; int rc; /* need attr_sd for attr and ops, its parent for kobj */ @@ -335,7 +335,7 @@ static int sysfs_open_file(struct inode *inode, struct file *file) struct sysfs_dirent *attr_sd = file->f_path.dentry->d_fsdata; struct kobject *kobj = attr_sd->s_parent->s_dir.kobj; struct sysfs_buffer *buffer; - struct sysfs_ops *ops; + const struct sysfs_ops *ops; int error = -EACCES; char *p; diff --git a/include/linux/kobject.h b/include/linux/kobject.h index 57a1eaae909..3950d3c2850 100644 --- a/include/linux/kobject.h +++ b/include/linux/kobject.h @@ -106,7 +106,7 @@ extern char *kobject_get_path(struct kobject *kobj, gfp_t flag); struct kobj_type { void (*release)(struct kobject *kobj); - struct sysfs_ops *sysfs_ops; + const struct sysfs_ops *sysfs_ops; struct attribute **default_attrs; }; @@ -132,7 +132,7 @@ struct kobj_attribute { const char *buf, size_t count); }; -extern struct sysfs_ops kobj_sysfs_ops; +extern const struct sysfs_ops kobj_sysfs_ops; /** * struct kset - a set of kobjects of a specific type, belonging to a specific subsystem. diff --git a/kernel/params.c b/kernel/params.c index 48370be3c0a..68396d73c83 100644 --- a/kernel/params.c +++ b/kernel/params.c @@ -722,7 +722,7 @@ static ssize_t module_attr_store(struct kobject *kobj, return ret; } -static struct sysfs_ops module_sysfs_ops = { +static const struct sysfs_ops module_sysfs_ops = { .show = module_attr_show, .store = module_attr_store, }; diff --git a/lib/kobject.c b/lib/kobject.c index cecf5a0ef6e..8115eb1bbf4 100644 --- a/lib/kobject.c +++ b/lib/kobject.c @@ -700,7 +700,7 @@ static ssize_t kobj_attr_store(struct kobject *kobj, struct attribute *attr, return ret; } -struct sysfs_ops kobj_sysfs_ops = { +const struct sysfs_ops kobj_sysfs_ops = { .show = kobj_attr_show, .store = kobj_attr_store, }; diff --git a/mm/slub.c b/mm/slub.c index a26753c12dc..a2b8969ba6d 100644 --- a/mm/slub.c +++ b/mm/slub.c @@ -4390,7 +4390,7 @@ static void kmem_cache_release(struct kobject *kobj) kfree(s); } -static struct sysfs_ops slab_sysfs_ops = { +static const struct sysfs_ops slab_sysfs_ops = { .show = slab_attr_show, .store = slab_attr_store, }; diff --git a/net/bridge/br_private.h b/net/bridge/br_private.h index 1cf2cef7858..fef0384e3c0 100644 --- a/net/bridge/br_private.h +++ b/net/bridge/br_private.h @@ -423,7 +423,7 @@ extern void br_ifinfo_notify(int event, struct net_bridge_port *port); #ifdef CONFIG_SYSFS /* br_sysfs_if.c */ -extern struct sysfs_ops brport_sysfs_ops; +extern const struct sysfs_ops brport_sysfs_ops; extern int br_sysfs_addif(struct net_bridge_port *p); /* br_sysfs_br.c */ diff --git a/net/bridge/br_sysfs_if.c b/net/bridge/br_sysfs_if.c index 696596cd338..0b9916489d6 100644 --- a/net/bridge/br_sysfs_if.c +++ b/net/bridge/br_sysfs_if.c @@ -238,7 +238,7 @@ static ssize_t brport_store(struct kobject * kobj, return ret; } -struct sysfs_ops brport_sysfs_ops = { +const struct sysfs_ops brport_sysfs_ops = { .show = brport_show, .store = brport_store, }; diff --git a/samples/kobject/kset-example.c b/samples/kobject/kset-example.c index 7c608814052..3b126d1f859 100644 --- a/samples/kobject/kset-example.c +++ b/samples/kobject/kset-example.c @@ -87,7 +87,7 @@ static ssize_t foo_attr_store(struct kobject *kobj, } /* Our custom sysfs_ops that we will associate with our ktype later on */ -static struct sysfs_ops foo_sysfs_ops = { +static const struct sysfs_ops foo_sysfs_ops = { .show = foo_attr_show, .store = foo_attr_store, }; |