Merge branch 'topic/cleanup' into for-linus
* topic/cleanup: ALSA: info - Use krealloc()
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commit
d0064a1b22
@ -88,12 +88,10 @@ static int resize_info_buffer(struct snd_info_buffer *buffer,
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char *nbuf;
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char *nbuf;
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nsize = PAGE_ALIGN(nsize);
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nsize = PAGE_ALIGN(nsize);
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nbuf = kmalloc(nsize, GFP_KERNEL);
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nbuf = krealloc(buffer->buffer, nsize, GFP_KERNEL);
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if (! nbuf)
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if (! nbuf)
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return -ENOMEM;
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return -ENOMEM;
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memcpy(nbuf, buffer->buffer, buffer->len);
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kfree(buffer->buffer);
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buffer->buffer = nbuf;
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buffer->buffer = nbuf;
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buffer->len = nsize;
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buffer->len = nsize;
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return 0;
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return 0;
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