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authorAndrew Vasquez <andrew.vasquez@qlogic.com>2007-03-12 10:41:30 -0700
committerJames Bottomley <jejb@mulgrave.il.steeleye.com>2007-03-20 10:51:20 -0500
commit27d940352840bb7a55c351b5b5d6e042fcaf8d47 (patch)
treee2e8b6051d3bf9cb725eec92ea099fa73dcfae6e /drivers/scsi/qla2xxx
parentfecf97882a8f1e9b52627c30322232c18060aa2c (diff)
[SCSI] qla2xxx: Allow the extended-error-logging flag to be dynamic.
The module parameter, ql2xextended_error_logging, can now be set dynamically by writing to the following sysfs entry: /sys/module/qla2xxx/parameters/ql2xextended_error_logging This alleviates the need for the driver to be unloaded and reloaded in order to enable logging. Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
Diffstat (limited to 'drivers/scsi/qla2xxx')
-rw-r--r--drivers/scsi/qla2xxx/qla_os.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/scsi/qla2xxx/qla_os.c b/drivers/scsi/qla2xxx/qla_os.c
index f67ef38b29d..b6c96a8e033 100644
--- a/drivers/scsi/qla2xxx/qla_os.c
+++ b/drivers/scsi/qla2xxx/qla_os.c
@@ -62,7 +62,7 @@ MODULE_PARM_DESC(ql2xallocfwdump,
"vary by ISP type. Default is 1 - allocate memory.");
int ql2xextended_error_logging;
-module_param(ql2xextended_error_logging, int, S_IRUGO|S_IRUSR);
+module_param(ql2xextended_error_logging, int, S_IRUGO|S_IWUSR);
MODULE_PARM_DESC(ql2xextended_error_logging,
"Option to enable extended error logging, "
"Default is 0 - no logging. 1 - log errors.");