diff options
author | Linus Torvalds <torvalds@g5.osdl.org> | 2006-04-14 17:07:57 -0700 |
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committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-04-14 17:07:57 -0700 |
commit | 754a264c42178b85125a071299bb900b615c853b (patch) | |
tree | 8cfc6d85e6725f90672b75314064ead9fd62e3c6 /drivers/base/bus.c | |
parent | f9814802dfec8feaf51ba873d7eac1a05ee65842 (diff) | |
parent | 4f705ae3e94ffaafe8d35f71ff4d5c499bb06814 (diff) |
Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/driver-2.6
* master.kernel.org:/pub/scm/linux/kernel/git/gregkh/driver-2.6: (158 commits)
commit 4f705ae3e94ffaafe8d35f71ff4d5c499bb06814
Author: Bjorn Helgaas <bjorn.helgaas@hp.com>
Date: Mon Apr 3 17:09:22 2006 -0700
[PATCH] DMI: move dmi_scan.c from arch/i386 to drivers/firmware/
dmi_scan.c is arch-independent and is used by i386, x86_64, and ia64.
Currently all three arches compile it from arch/i386, which means that ia64
and x86_64 depend on things in arch/i386 that they wouldn't otherwise care
about.
This is simply "mv arch/i386/kernel/dmi_scan.c drivers/firmware/" (removing
trailing whitespace) and the associated Makefile changes. All three
architectures already set CONFIG_DMI in their top-level Kconfig files.
Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Cc: Andi Kleen <ak@muc.de>
Cc: "Luck, Tony" <tony.luck@intel.com>
Cc: Andrey Panin <pazke@orbita1.ru>
Signed-off-by: Andrew Morton <akpm@osdl.org>
...
Diffstat (limited to 'drivers/base/bus.c')
-rw-r--r-- | drivers/base/bus.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/base/bus.c b/drivers/base/bus.c index 48718b7f4fa..76656acd00d 100644 --- a/drivers/base/bus.c +++ b/drivers/base/bus.c @@ -188,6 +188,11 @@ static ssize_t driver_bind(struct device_driver *drv, up(&dev->sem); if (dev->parent) up(&dev->parent->sem); + + if (err > 0) /* success */ + err = count; + else if (err == 0) /* driver didn't accept device */ + err = -ENODEV; } put_device(dev); put_bus(bus); |