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@xxxxxxxxx>
Signed-off-by: Alexander Shiyan <shc_work@xxxxxxx>
---
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
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