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authorRussell King <rmk+kernel@armlinux.org.uk>2019-11-29 14:51:35 +0000
committerWim Van Sebroeck <wim@linux-watchdog.org>2019-12-30 15:58:29 +0100
commitdcbce5fbcc69bf2553f650004aad44bf390eca73 (patch)
tree590cbc7e226f9803108e36b2b5bb9f177db4f141 /drivers/watchdog
parenta76dfb859cd42df6e3d1910659128ffcd2fb6ba2 (diff)
watchdog: orion: fix platform_get_irq() complaints
Fix: orion_wdt f1020300.watchdog: IRQ index 1 not found which is caused by platform_get_irq() now complaining when optional IRQs are not found. Neither interrupt for orion is required, so make them both optional. Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk> Reviewed-by: Guenter Roeck <linux@roeck-us.net> Link: https://lore.kernel.org/r/E1iahcN-0000AT-Co@rmk-PC.armlinux.org.uk Signed-off-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>
Diffstat (limited to 'drivers/watchdog')
-rw-r--r--drivers/watchdog/orion_wdt.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/watchdog/orion_wdt.c b/drivers/watchdog/orion_wdt.c
index 1cccf8eb1c5d..8e6dfe76f9c9 100644
--- a/drivers/watchdog/orion_wdt.c
+++ b/drivers/watchdog/orion_wdt.c
@@ -602,7 +602,7 @@ static int orion_wdt_probe(struct platform_device *pdev)
set_bit(WDOG_HW_RUNNING, &dev->wdt.status);
/* Request the IRQ only after the watchdog is disabled */
- irq = platform_get_irq(pdev, 0);
+ irq = platform_get_irq_optional(pdev, 0);
if (irq > 0) {
/*
* Not all supported platforms specify an interrupt for the
@@ -617,7 +617,7 @@ static int orion_wdt_probe(struct platform_device *pdev)
}
/* Optional 2nd interrupt for pretimeout */
- irq = platform_get_irq(pdev, 1);
+ irq = platform_get_irq_optional(pdev, 1);
if (irq > 0) {
orion_wdt_info.options |= WDIOF_PRETIMEOUT;
ret = devm_request_irq(&pdev->dev, irq, orion_wdt_pre_irq,