From: Timur Tabi Date: Thu, 15 Sep 2011 21:44:56 +0000 (-0500) Subject: drivers/video: fsl-diu-fb: use a normal for-loop to uninstall framebuffers X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=3f78bbd1a256e04dfb486dbee0430e0ecad6d960;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git drivers/video: fsl-diu-fb: use a normal for-loop to uninstall framebuffers Uninstalling the framebuffers in reverse order is unnecessary and makes the for-loop awkward. Signed-off-by: Timur Tabi Signed-off-by: Florian Tobias Schandinat --- diff --git a/drivers/video/fsl-diu-fb.c b/drivers/video/fsl-diu-fb.c index c66f6ed57886..5137fbb6295f 100644 --- a/drivers/video/fsl-diu-fb.c +++ b/drivers/video/fsl-diu-fb.c @@ -1543,9 +1543,9 @@ static int __devinit fsl_diu_probe(struct platform_device *pdev) return 0; error: - for (i = ARRAY_SIZE(machine_data->fsl_diu_info); - i > 0; i--) - uninstall_fb(machine_data->fsl_diu_info[i - 1]); + for (i = 0; i < ARRAY_SIZE(machine_data->fsl_diu_info); i++) + uninstall_fb(machine_data->fsl_diu_info[i]); + if (pool.ad.vaddr) free_buf(&pdev->dev, &pool.ad, sizeof(struct diu_ad) * FSL_AOI_NUM, 8); @@ -1575,8 +1575,8 @@ static int fsl_diu_remove(struct platform_device *pdev) machine_data = dev_get_drvdata(&pdev->dev); disable_lcdc(machine_data->fsl_diu_info[0]); free_irq_local(machine_data->irq); - for (i = ARRAY_SIZE(machine_data->fsl_diu_info); i > 0; i--) - uninstall_fb(machine_data->fsl_diu_info[i - 1]); + for (i = 0; i < ARRAY_SIZE(machine_data->fsl_diu_info); i++) + uninstall_fb(machine_data->fsl_diu_info[i]); if (pool.ad.vaddr) free_buf(&pdev->dev, &pool.ad, sizeof(struct diu_ad) * FSL_AOI_NUM, 8);