From 09fced191739963ff7ca8e61b67f80bd55c205f0 Mon Sep 17 00:00:00 2001 From: "Sumit.Saxena@avagotech.com" Date: Thu, 23 Apr 2015 16:31:54 +0530 Subject: [PATCH] megaraid_sas : Add release date and update driver version This patch will upgrade the driver version and add back the release date and sysfs hook for the same. Some internal applications uses sysfs parameter for release date, so they were broken because of removal of release date from sysfs. Signed-off-by: Sumit Saxena Reviewed-by: Hannes Reinecke Reviewed-by: Tomas Henzl Reviewed-by: Christoph Hellwig Signed-off-by: James Bottomley --- drivers/scsi/megaraid/megaraid_sas.h | 3 ++- drivers/scsi/megaraid/megaraid_sas_base.c | 19 +++++++++++++++++++ 2 files changed, 21 insertions(+), 1 deletion(-) diff --git a/drivers/scsi/megaraid/megaraid_sas.h b/drivers/scsi/megaraid/megaraid_sas.h index 3751e58c7fae..1c8cb856a95b 100644 --- a/drivers/scsi/megaraid/megaraid_sas.h +++ b/drivers/scsi/megaraid/megaraid_sas.h @@ -35,7 +35,8 @@ /* * MegaRAID SAS Driver meta data */ -#define MEGASAS_VERSION "06.806.08.00-rc1" +#define MEGASAS_VERSION "06.807.10.00-rc1" +#define MEGASAS_RELDATE "March 6, 2015" /* * Device IDs diff --git a/drivers/scsi/megaraid/megaraid_sas_base.c b/drivers/scsi/megaraid/megaraid_sas_base.c index 6a9879b4277c..ec14ec817f68 100644 --- a/drivers/scsi/megaraid/megaraid_sas_base.c +++ b/drivers/scsi/megaraid/megaraid_sas_base.c @@ -6422,6 +6422,15 @@ static ssize_t megasas_sysfs_show_version(struct device_driver *dd, char *buf) static DRIVER_ATTR(version, S_IRUGO, megasas_sysfs_show_version, NULL); +static ssize_t +megasas_sysfs_show_release_date(struct device_driver *dd, char *buf) +{ + return snprintf(buf, strlen(MEGASAS_RELDATE) + 2, "%s\n", + MEGASAS_RELDATE); +} + +static DRIVER_ATTR(release_date, S_IRUGO, megasas_sysfs_show_release_date, NULL); + static ssize_t megasas_sysfs_show_support_poll_for_event(struct device_driver *dd, char *buf) { @@ -6761,6 +6770,11 @@ static int __init megasas_init(void) if (rval) goto err_dcf_attr_ver; + rval = driver_create_file(&megasas_pci_driver.driver, + &driver_attr_release_date); + if (rval) + goto err_dcf_rel_date; + rval = driver_create_file(&megasas_pci_driver.driver, &driver_attr_support_poll_for_event); if (rval) @@ -6784,6 +6798,9 @@ err_dcf_dbg_lvl: driver_remove_file(&megasas_pci_driver.driver, &driver_attr_support_poll_for_event); err_dcf_support_poll_for_event: + driver_remove_file(&megasas_pci_driver.driver, + &driver_attr_release_date); +err_dcf_rel_date: driver_remove_file(&megasas_pci_driver.driver, &driver_attr_version); err_dcf_attr_ver: pci_unregister_driver(&megasas_pci_driver); @@ -6803,6 +6820,8 @@ static void __exit megasas_exit(void) &driver_attr_support_poll_for_event); driver_remove_file(&megasas_pci_driver.driver, &driver_attr_support_device_change); + driver_remove_file(&megasas_pci_driver.driver, + &driver_attr_release_date); driver_remove_file(&megasas_pci_driver.driver, &driver_attr_version); pci_unregister_driver(&megasas_pci_driver); -- 2.39.5