video: sa1100fb: use devm_kzalloc() (ba1d36ba) · Commits · 戴 / test

Use devm_kzalloc() when allocating the private data for the framebuffer device. Signed-off-by:

drivers/video/fbdev/sa1100fb.c

+2 −4

Original line number	Diff line number	Diff line
		@@ -1132,12 +1132,11 @@ static struct sa1100fb_info sa1100fb_init_fbinfo(struct device dev)
		struct sa1100fb_info *fbi;
		unsigned i;

		fbi = kmalloc(sizeof(struct sa1100fb_info) + sizeof(u32) * 16,
		fbi = devm_kzalloc(dev, sizeof(struct sa1100fb_info) + sizeof(u32) * 16,
		GFP_KERNEL);
		if (!fbi)
		return NULL;

		memset(fbi, 0, sizeof(struct sa1100fb_info));
		fbi->dev = dev;

		strcpy(fbi->fb.fix.id, SA1100_NAME);
		@@ -1292,7 +1291,6 @@ static int sa1100fb_probe(struct platform_device *pdev)
		iounmap(fbi->base);
		if (fbi->clk)
		clk_put(fbi->clk);
		kfree(fbi);
		release_mem_region(res->start, resource_size(res));
		return ret;
		}