From: "Gustavo A. R. Silva" <gustavo@embeddedor.com>
To: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Cc: dri-devel@lists.freedesktop.org, linux-fbdev@vger.kernel.org,
linux-kernel@vger.kernel.org,
"Gustavo A. R. Silva" <gustavo@embeddedor.com>
Subject: [PATCH] fbdev: fbmem: mark expected switch fall-through
Date: Mon, 09 Jul 2018 21:36:08 +0000 [thread overview]
Message-ID: <20180709213608.GA7584@embeddedor.com> (raw)
In preparation to enabling -Wimplicit-fallthrough, mark switch cases
where we are expecting to fall through.
Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
---
drivers/video/fbdev/core/fbmem.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/video/fbdev/core/fbmem.c b/drivers/video/fbdev/core/fbmem.c
index 609438d..5f3133b 100644
--- a/drivers/video/fbdev/core/fbmem.c
+++ b/drivers/video/fbdev/core/fbmem.c
@@ -1347,6 +1347,7 @@ static long fb_compat_ioctl(struct file *file, unsigned int cmd,
case FBIOGET_CON2FBMAP:
case FBIOPUT_CON2FBMAP:
arg = (unsigned long) compat_ptr(arg);
+ /* fall through */
case FBIOBLANK:
ret = do_fb_ioctl(info, cmd, arg);
break;
--
2.7.4
WARNING: multiple messages have this Message-ID (diff)
From: "Gustavo A. R. Silva" <gustavo@embeddedor.com>
To: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Cc: dri-devel@lists.freedesktop.org, linux-fbdev@vger.kernel.org,
linux-kernel@vger.kernel.org,
"Gustavo A. R. Silva" <gustavo@embeddedor.com>
Subject: [PATCH] fbdev: fbmem: mark expected switch fall-through
Date: Mon, 9 Jul 2018 16:36:08 -0500 [thread overview]
Message-ID: <20180709213608.GA7584@embeddedor.com> (raw)
In preparation to enabling -Wimplicit-fallthrough, mark switch cases
where we are expecting to fall through.
Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
---
drivers/video/fbdev/core/fbmem.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/video/fbdev/core/fbmem.c b/drivers/video/fbdev/core/fbmem.c
index 609438d..5f3133b 100644
--- a/drivers/video/fbdev/core/fbmem.c
+++ b/drivers/video/fbdev/core/fbmem.c
@@ -1347,6 +1347,7 @@ static long fb_compat_ioctl(struct file *file, unsigned int cmd,
case FBIOGET_CON2FBMAP:
case FBIOPUT_CON2FBMAP:
arg = (unsigned long) compat_ptr(arg);
+ /* fall through */
case FBIOBLANK:
ret = do_fb_ioctl(info, cmd, arg);
break;
--
2.7.4
next reply other threads:[~2018-07-09 21:36 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <CGME20180709213648epcas1p23fcd55af87b2e5ad9a011b335b68873b@epcas1p2.samsung.com>
2018-07-09 21:36 ` Gustavo A. R. Silva [this message]
2018-07-09 21:36 ` [PATCH] fbdev: fbmem: mark expected switch fall-through Gustavo A. R. Silva
2018-07-24 15:55 ` Bartlomiej Zolnierkiewicz
2018-07-24 15:55 ` Bartlomiej Zolnierkiewicz
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