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authorArvind Yadav <arvind.yadav.cs@gmail.com>2017-08-26 11:41:06 +0530
committerWim Van Sebroeck <wim@iguana.be>2017-09-09 21:19:58 +0200
commit4cb30b044a8f06e6e6418ae12c3c00bb02679dac (patch)
treef9ba8f5c046cf826b17aa9d011e989013943fcee
parent05ce42fff3afb2904647f6a88c6dc613b5a2793a (diff)
watchdog: mei_wdt: constify mei_cl_device_id
mei_cl_device_id are not supposed to change at runtime. All functions working with mei_cl_device_id provided by <linux/mei_cl_bus.h> work with const mei_cl_device_id. So mark the non-const structs as const. Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com> Reviewed-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
-rw-r--r--drivers/watchdog/mei_wdt.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/watchdog/mei_wdt.c b/drivers/watchdog/mei_wdt.c
index b29c6fde7473..ea60b29494fb 100644
--- a/drivers/watchdog/mei_wdt.c
+++ b/drivers/watchdog/mei_wdt.c
@@ -670,7 +670,7 @@ static int mei_wdt_remove(struct mei_cl_device *cldev)
#define MEI_UUID_WD UUID_LE(0x05B79A6F, 0x4628, 0x4D7F, \
0x89, 0x9D, 0xA9, 0x15, 0x14, 0xCB, 0x32, 0xAB)
-static struct mei_cl_device_id mei_wdt_tbl[] = {
+static const struct mei_cl_device_id mei_wdt_tbl[] = {
{ .uuid = MEI_UUID_WD, .version = MEI_CL_VERSION_ANY },
/* required last entry */
{ }