From: Alexander Shiyan <shc_work@mail.ru>
To: linux-fbdev@vger.kernel.org
Subject: [PATCH 2/2] video: clps711x: Fix sparse warnings
Date: Sat, 28 Jun 2014 06:34:06 +0000 [thread overview]
Message-ID: <1403937246-14506-2-git-send-email-shc_work@mail.ru> (raw)
This patch fixes below warnings:
CHECK drivers/video/fbdev/clps711x-fb.c
drivers/video/fbdev/clps711x-fb.c:247:24: warning: incorrect type in argument 1 (different address spaces)
drivers/video/fbdev/clps711x-fb.c:247:24: expected void const *ptr
drivers/video/fbdev/clps711x-fb.c:247:24: got char [noderef] <asn:2>*screen_base
drivers/video/fbdev/clps711x-fb.c:248:35: warning: incorrect type in argument 1 (different address spaces)
drivers/video/fbdev/clps711x-fb.c:248:35: expected void const *ptr
drivers/video/fbdev/clps711x-fb.c:248:35: got char [noderef] <asn:2>*screen_base
drivers/video/fbdev/clps711x-fb.c:314:17: warning: incorrect type in initializer (different address spaces)
drivers/video/fbdev/clps711x-fb.c:314:17: expected void *__p
drivers/video/fbdev/clps711x-fb.c:314:17: got char [noderef] <asn:2>*screen_base
CC [M] drivers/video/fbdev/clps711x-fb.o
Reported-by: kbuild test robot <fengguang.wu@intel.com>
Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
---
drivers/video/fbdev/clps711x-fb.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/video/fbdev/clps711x-fb.c b/drivers/video/fbdev/clps711x-fb.c
index 4d17fbb..bbf40fe 100644
--- a/drivers/video/fbdev/clps711x-fb.c
+++ b/drivers/video/fbdev/clps711x-fb.c
@@ -244,8 +244,8 @@ static int clps711x_fb_probe(struct platform_device *pdev)
res = platform_get_resource(pdev, IORESOURCE_MEM, 1);
info->screen_base = devm_ioremap_resource(dev, res);
- if (IS_ERR(info->screen_base)) {
- ret = PTR_ERR(info->screen_base);
+ if (IS_ERR((__force void *)info->screen_base)) {
+ ret = PTR_ERR((__force void *)info->screen_base);
goto out_fb_release;
}
@@ -311,7 +311,7 @@ static int clps711x_fb_probe(struct platform_device *pdev)
/* Setup start FB address */
writeb(info->fix.smem_start >> 28, cfb->base + CLPS711X_FBADDR);
/* Clean FB memory */
- memset(info->screen_base, 0, cfb->buffsize);
+ memset_io(info->screen_base, 0, cfb->buffsize);
}
cfb->lcd_pwr = devm_regulator_get(dev, "lcd");
--
1.8.5.5
next reply other threads:[~2014-06-28 6:34 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-06-28 6:34 Alexander Shiyan [this message]
2014-07-01 6:14 ` [PATCH 2/2] video: clps711x: Fix sparse warnings Tomi Valkeinen
2014-07-01 10:22 ` Tomi Valkeinen
2014-07-04 8:06 ` Tomi Valkeinen
-- strict thread matches above, loose matches on Subject: below --
2013-07-26 7:59 [PATCH 2/2] video: imxfb: Add feature to =?UTF-8?B?c2V0dXAgUFdNIENvb Alexander Shiyan
2014-07-01 6:23 ` [PATCH 2/2] video: clps711x: Fix sparse warnings Alexander Shiyan
2014-07-01 10:31 ` Alexander Shiyan
2014-07-04 8:35 ` Alexander Shiyan
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