From: Tom Rix <t...@redhat.com>
With gcc 10.3, there is this compiler error
compiler.h:56:26: error: this statement may
fall through [-Werror=implicit-fallthrough=]
mpc52xx_gpt.c:586:2: note: here
586 | case WDIOC_GETTIMEOUT:
| ^~~~
So add the fallthrough pseudo keyword.
Signed-off-by: Tom Rix <t...@redhat.com>
---
arch/powerpc/platforms/52xx/mpc52xx_gpt.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/powerpc/platforms/52xx/mpc52xx_gpt.c
b/arch/powerpc/platforms/52xx/mpc52xx_gpt.c
index 8c0d324f657e..3823df235f25 100644
--- a/arch/powerpc/platforms/52xx/mpc52xx_gpt.c
+++ b/arch/powerpc/platforms/52xx/mpc52xx_gpt.c
@@ -582,6 +582,7 @@ static long mpc52xx_wdt_ioctl(struct file *file, unsigned
int cmd,
if (ret)
break;
/* fall through and return the timeout */
+ fallthrough;
case WDIOC_GETTIMEOUT:
/* we need to round here as to avoid e.g. the following
--
2.26.3
