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[PATCH 9/9] hw/timer/renesas_tmr: silence the compiler warnings
From: |
Chen Qun |
Subject: |
[PATCH 9/9] hw/timer/renesas_tmr: silence the compiler warnings |
Date: |
Wed, 28 Oct 2020 12:18:19 +0800 |
When using -Wimplicit-fallthrough in our CFLAGS, the compiler showed warning:
../hw/timer/renesas_tmr.c: In function ‘tmr_read’:
../hw/timer/renesas_tmr.c:221:19: warning: this statement may fall through
[-Wimplicit-fallthrough=]
221 | } else if (ch == 0) {i
| ^
../hw/timer/renesas_tmr.c:224:5: note: here
224 | case A_TCORB:
| ^~~~
Add the corresponding "fall through" comment to fix it.
Reported-by: Euler Robot <euler.robot@huawei.com>
Signed-off-by: Chen Qun <kuhn.chenqun@huawei.com>
---
Cc: Yoshinori Sato <ysato@users.sourceforge.jp>
Cc: Magnus Damm <magnus.damm@gmail.com>
---
hw/timer/renesas_tmr.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/hw/timer/renesas_tmr.c b/hw/timer/renesas_tmr.c
index 446f2eacdd..e03a8155b2 100644
--- a/hw/timer/renesas_tmr.c
+++ b/hw/timer/renesas_tmr.c
@@ -221,6 +221,7 @@ static uint64_t tmr_read(void *opaque, hwaddr addr,
unsigned size)
} else if (ch == 0) {
return concat_reg(tmr->tcora);
}
+ /* fall through */
case A_TCORB:
if (size == 1) {
return tmr->tcorb[ch];
--
2.27.0
- RE: [PATCH 1/9] target/i386: silence the compiler warnings in gen_shiftd_rm_T1, (continued)
[PATCH 9/9] hw/timer/renesas_tmr: silence the compiler warnings,
Chen Qun <=
RE: [PATCH 9/9] hw/timer/renesas_tmr: silence the compiler warnings, Chenqun (kuhn), 2020/10/29
[PATCH 3/9] accel/tcg/user-exec: silence the compiler warnings, Chen Qun, 2020/10/28