Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
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>
authored by
Yangtao Li
and committed by
Helge Deller
55dd7378
45fcc058
+2
-3
+2
-3
drivers/video/fbdev/imxfb.c
+2
-3
drivers/video/fbdev/imxfb.c
···
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pr_debug("%s\n",__func__);
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-
info->pseudo_palette = kmalloc_array(16, sizeof(u32), GFP_KERNEL);
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+
info->pseudo_palette = devm_kmalloc_array(&pdev->dev, 16,
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+
sizeof(u32), GFP_KERNEL);
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if (!info->pseudo_palette)
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return -ENOMEM;
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···
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failed_ioremap:
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failed_getclock:
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failed_of_parse:
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-
kfree(info->pseudo_palette);
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failed_init:
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framebuffer_release(info);
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return ret;
···
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fb_dealloc_cmap(&info->cmap);
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dma_free_wc(&pdev->dev, fbi->map_size, info->screen_buffer,
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fbi->map_dma);
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-
kfree(info->pseudo_palette);
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framebuffer_release(info);
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}
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