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| author | Shruthi Sanil <shruthi.sanil@intel.com> | 2021-05-17 23:19:52 +0530 |
|---|---|---|
| committer | Wim Van Sebroeck <wim@linux-watchdog.org> | 2021-06-21 08:48:57 +0200 |
| commit | 613c4db220260304c9da4a865e5c4735414a11b4 (patch) | |
| tree | 4fbf3087be468aec8c8ba537663178b8178e6b28 /drivers/watchdog/keembay_wdt.c | |
| parent | 3168be5d66ac6c3508a880022f79b5a887865d5d (diff) | |
| download | linux-613c4db220260304c9da4a865e5c4735414a11b4.tar.gz linux-613c4db220260304c9da4a865e5c4735414a11b4.tar.bz2 linux-613c4db220260304c9da4a865e5c4735414a11b4.zip | |
watchdog: keembay: WDT SMC handler MACRO name update
Updated the WDT SMC handler MACRO name to make it clear that its
a ARM SMC handler that helps in clearing the WDT interrupt bit.
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Tested-by: Kris Pan <kris.pan@intel.com>
Signed-off-by: Shruthi Sanil <shruthi.sanil@intel.com>
Link: https://lore.kernel.org/r/20210517174953.19404-9-shruthi.sanil@intel.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>
Diffstat (limited to 'drivers/watchdog/keembay_wdt.c')
| -rw-r--r-- | drivers/watchdog/keembay_wdt.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/watchdog/keembay_wdt.c b/drivers/watchdog/keembay_wdt.c index d8c50b6291cd..5ac823487b70 100644 --- a/drivers/watchdog/keembay_wdt.c +++ b/drivers/watchdog/keembay_wdt.c @@ -25,7 +25,7 @@ #define WDT_TH_INT_MASK BIT(8) #define WDT_TO_INT_MASK BIT(9) -#define WDT_ISR_CLEAR 0x8200ff18 +#define WDT_INT_CLEAR_SMC 0x8200ff18 #define WDT_UNLOCK 0xf1d0dead #define WDT_DISABLE 0x0 #define WDT_ENABLE 0x1 @@ -143,7 +143,7 @@ static irqreturn_t keembay_wdt_to_isr(int irq, void *dev_id) struct keembay_wdt *wdt = dev_id; struct arm_smccc_res res; - arm_smccc_smc(WDT_ISR_CLEAR, WDT_TO_INT_MASK, 0, 0, 0, 0, 0, 0, &res); + arm_smccc_smc(WDT_INT_CLEAR_SMC, WDT_TO_INT_MASK, 0, 0, 0, 0, 0, 0, &res); dev_crit(wdt->wdd.parent, "Intel Keem Bay non-sec wdt timeout.\n"); emergency_restart(); @@ -157,7 +157,7 @@ static irqreturn_t keembay_wdt_th_isr(int irq, void *dev_id) keembay_wdt_set_pretimeout(&wdt->wdd, 0x0); - arm_smccc_smc(WDT_ISR_CLEAR, WDT_TH_INT_MASK, 0, 0, 0, 0, 0, 0, &res); + arm_smccc_smc(WDT_INT_CLEAR_SMC, WDT_TH_INT_MASK, 0, 0, 0, 0, 0, 0, &res); dev_crit(wdt->wdd.parent, "Intel Keem Bay non-sec wdt pre-timeout.\n"); watchdog_notify_pretimeout(&wdt->wdd); |