From: Chad Dupuis <chad.dupuis@qlogic.com>
Date: Tue, 16 Aug 2011 18:31:47 +0000 (-0700)
Subject: [SCSI] qla2xxx: Enable write permission to some debug related module parameters to... 
X-Git-Tag: v3.2-rc1~125^2~137
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=86e45bf66fd871bbc69a03c4f9f76ac57e72a2aa;p=profile%2Fivi%2Fkernel-adaptation-intel-automotive.git

[SCSI] qla2xxx: Enable write permission to some debug related module parameters to be changed dynamically.

Signed-off-by: Chad Dupuis <chad.dupuis@qlogic.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
---

diff --git a/drivers/scsi/qla2xxx/qla_os.c b/drivers/scsi/qla2xxx/qla_os.c
index ca9c76e..c0d354a 100644
--- a/drivers/scsi/qla2xxx/qla_os.c
+++ b/drivers/scsi/qla2xxx/qla_os.c
@@ -143,7 +143,7 @@ MODULE_PARM_DESC(ql2xmultique_tag,
 		"Set it to 1 to turn on the cpu affinity.");
 
 int ql2xfwloadbin;
-module_param(ql2xfwloadbin, int, S_IRUGO);
+module_param(ql2xfwloadbin, int, S_IRUGO|S_IWUSR);
 MODULE_PARM_DESC(ql2xfwloadbin,
 		"Option to specify location from which to load ISP firmware:.\n"
 		" 2 -- load firmware via the request_firmware() (hotplug).\n"
@@ -158,7 +158,7 @@ MODULE_PARM_DESC(ql2xetsenable,
 		"Default is 0 - skip ETS enablement.");
 
 int ql2xdbwr = 1;
-module_param(ql2xdbwr, int, S_IRUGO);
+module_param(ql2xdbwr, int, S_IRUGO|S_IWUSR);
 MODULE_PARM_DESC(ql2xdbwr,
 		"Option to specify scheme for request queue posting.\n"
 		" 0 -- Regular doorbell.\n"
@@ -183,7 +183,7 @@ MODULE_PARM_DESC(ql2xasynctmfenable,
 		"Default is 0 - Issue TM IOCBs via mailbox mechanism.");
 
 int ql2xdontresethba;
-module_param(ql2xdontresethba, int, S_IRUGO);
+module_param(ql2xdontresethba, int, S_IRUGO|S_IWUSR);
 MODULE_PARM_DESC(ql2xdontresethba,
 		"Option to specify reset behaviour.\n"
 		" 0 (Default) -- Reset on failure.\n"