diff options
Diffstat (limited to 'drivers/video/fbdev/pxa168fb.c')
| -rw-r--r-- | drivers/video/fbdev/pxa168fb.c | 15 |
1 files changed, 6 insertions, 9 deletions
diff --git a/drivers/video/fbdev/pxa168fb.c b/drivers/video/fbdev/pxa168fb.c index 47e6a1d0d229..e943300d23e8 100644 --- a/drivers/video/fbdev/pxa168fb.c +++ b/drivers/video/fbdev/pxa168fb.c @@ -593,8 +593,8 @@ static void pxa168fb_init_mode(struct fb_info *info, static int pxa168fb_probe(struct platform_device *pdev) { struct pxa168fb_mach_info *mi; - struct fb_info *info = 0; - struct pxa168fb_info *fbi = 0; + struct fb_info *info = NULL; + struct pxa168fb_info *fbi = NULL; struct resource *res; struct clk *clk; int irq, ret; @@ -606,10 +606,9 @@ static int pxa168fb_probe(struct platform_device *pdev) } clk = devm_clk_get(&pdev->dev, "LCDCLK"); - if (IS_ERR(clk)) { - dev_err(&pdev->dev, "unable to get LCDCLK"); - return PTR_ERR(clk); - } + if (IS_ERR(clk)) + return dev_err_probe(&pdev->dev, PTR_ERR(clk), + "unable to get LCDCLK"); res = platform_get_resource(pdev, IORESOURCE_MEM, 0); if (res == NULL) { @@ -618,10 +617,8 @@ static int pxa168fb_probe(struct platform_device *pdev) } irq = platform_get_irq(pdev, 0); - if (irq < 0) { - dev_err(&pdev->dev, "no IRQ defined\n"); + if (irq < 0) return -ENOENT; - } info = framebuffer_alloc(sizeof(struct pxa168fb_info), &pdev->dev); if (info == NULL) { |