diff options
| author | Yangtao Li <frank.li@vivo.com> | 2023-07-10 15:19:59 +0200 |
|---|---|---|
| committer | Helge Deller <deller@gmx.de> | 2023-07-11 07:26:13 +0200 |
| commit | 55dd7378ba94afe389e7edec23510bad80d344ca (patch) | |
| tree | 55596a32af3cd944ade03016f280297be22c238a /drivers/video/fbdev/imxfb.c | |
| parent | fbdev: imxfb: Removed unneeded release_mem_region (diff) | |
| download | linux-55dd7378ba94afe389e7edec23510bad80d344ca.tar.xz linux-55dd7378ba94afe389e7edec23510bad80d344ca.zip | |
fbdev: imxfb: Convert to devm_kmalloc_array()
No need for manual kfree in the error path and the remove function.
Signed-off-by: Yangtao Li <frank.li@vivo.com>
Signed-off-by: Helge Deller <deller@gmx.de>
Diffstat (limited to 'drivers/video/fbdev/imxfb.c')
| -rw-r--r-- | drivers/video/fbdev/imxfb.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/video/fbdev/imxfb.c b/drivers/video/fbdev/imxfb.c index 385c4715c7b7..7020b5f6434d 100644 --- a/drivers/video/fbdev/imxfb.c +++ b/drivers/video/fbdev/imxfb.c @@ -673,7 +673,8 @@ static int imxfb_init_fbinfo(struct platform_device *pdev) pr_debug("%s\n",__func__); - info->pseudo_palette = kmalloc_array(16, sizeof(u32), GFP_KERNEL); + info->pseudo_palette = devm_kmalloc_array(&pdev->dev, 16, + sizeof(u32), GFP_KERNEL); if (!info->pseudo_palette) return -ENOMEM; @@ -1044,7 +1045,6 @@ failed_map: failed_ioremap: failed_getclock: failed_of_parse: - kfree(info->pseudo_palette); failed_init: framebuffer_release(info); return ret; @@ -1061,7 +1061,6 @@ static void imxfb_remove(struct platform_device *pdev) fb_dealloc_cmap(&info->cmap); dma_free_wc(&pdev->dev, fbi->map_size, info->screen_buffer, fbi->map_dma); - kfree(info->pseudo_palette); framebuffer_release(info); } |