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path: root/drivers/watchdog/bfin_wdt.c
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Diffstat (limited to 'drivers/watchdog/bfin_wdt.c')
-rw-r--r--drivers/watchdog/bfin_wdt.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/watchdog/bfin_wdt.c b/drivers/watchdog/bfin_wdt.c
index 2159e668751c..8c6babb2d652 100644
--- a/drivers/watchdog/bfin_wdt.c
+++ b/drivers/watchdog/bfin_wdt.c
@@ -74,7 +74,7 @@
74 74
75static unsigned int timeout = WATCHDOG_TIMEOUT; 75static unsigned int timeout = WATCHDOG_TIMEOUT;
76static int nowayout = WATCHDOG_NOWAYOUT; 76static int nowayout = WATCHDOG_NOWAYOUT;
77static struct watchdog_info bfin_wdt_info; 77static const struct watchdog_info bfin_wdt_info;
78static unsigned long open_check; 78static unsigned long open_check;
79static char expect_close; 79static char expect_close;
80static DEFINE_SPINLOCK(bfin_wdt_spinlock); 80static DEFINE_SPINLOCK(bfin_wdt_spinlock);
@@ -388,7 +388,7 @@ static struct miscdevice bfin_wdt_miscdev = {
388 .fops = &bfin_wdt_fops, 388 .fops = &bfin_wdt_fops,
389}; 389};
390 390
391static struct watchdog_info bfin_wdt_info = { 391static const struct watchdog_info bfin_wdt_info = {
392 .identity = "Blackfin Watchdog", 392 .identity = "Blackfin Watchdog",
393 .options = WDIOF_SETTIMEOUT | 393 .options = WDIOF_SETTIMEOUT |
394 WDIOF_KEEPALIVEPING | 394 WDIOF_KEEPALIVEPING |