Update Linux to v5.4.148
Sourced from [1]
[1] https://cdn.kernel.org/pub/linux/kernel/v5.x/linux-5.4.148.tar.gz
Change-Id: Ib3d26c5ba9b022e2e03533005c4fed4d7c30b61b
Signed-off-by: Olivier Deprez <olivier.deprez@arm.com>
diff --git a/drivers/watchdog/qcom-wdt.c b/drivers/watchdog/qcom-wdt.c
index a494543..094f096 100644
--- a/drivers/watchdog/qcom-wdt.c
+++ b/drivers/watchdog/qcom-wdt.c
@@ -22,7 +22,6 @@
};
#define QCOM_WDT_ENABLE BIT(0)
-#define QCOM_WDT_ENABLE_IRQ BIT(1)
static const u32 reg_offset_data_apcs_tmr[] = {
[WDT_RST] = 0x38,
@@ -58,16 +57,6 @@
return container_of(wdd, struct qcom_wdt, wdd);
}
-static inline int qcom_get_enable(struct watchdog_device *wdd)
-{
- int enable = QCOM_WDT_ENABLE;
-
- if (wdd->pretimeout)
- enable |= QCOM_WDT_ENABLE_IRQ;
-
- return enable;
-}
-
static irqreturn_t qcom_wdt_isr(int irq, void *arg)
{
struct watchdog_device *wdd = arg;
@@ -86,7 +75,7 @@
writel(1, wdt_addr(wdt, WDT_RST));
writel(bark * wdt->rate, wdt_addr(wdt, WDT_BARK_TIME));
writel(wdd->timeout * wdt->rate, wdt_addr(wdt, WDT_BITE_TIME));
- writel(qcom_get_enable(wdd), wdt_addr(wdt, WDT_EN));
+ writel(QCOM_WDT_ENABLE, wdt_addr(wdt, WDT_EN));
return 0;
}
@@ -143,7 +132,7 @@
*/
wmb();
- msleep(150);
+ mdelay(150);
return 0;
}
@@ -246,7 +235,7 @@
}
/* check if there is pretimeout support */
- irq = platform_get_irq(pdev, 0);
+ irq = platform_get_irq_optional(pdev, 0);
if (irq > 0) {
ret = devm_request_irq(dev, irq, qcom_wdt_isr,
IRQF_TRIGGER_RISING,