[PATCH v2] ALSA: gus: Fix memory leaks at memory allocator error paths

[Jaroslav Kysela]

On 13. 12. 21 15:15, Takashi Iwai wrote:
> When snd_gf1_mem_xalloc() returns NULL, the current code still leaves
> the formerly allocated block.name string but returns an error
> immediately.  This patch does code-refactoring to move the kstrdup()
> call itself into snd_gf1_mem_xalloc() and deals with the resource free
> in the helper code by itself for fixing those memory leaks.
> 
> Suggested-by: Jaroslav Kysela <perex at perex.cz>
> Link: https://lore.kernel.org/r/20211213132444.22385-2-tiwai@suse.de
> Signed-off-by: Takashi Iwai <tiwai at suse.de>

Reviewed-by: Jaroslav Kysela <perex at perex.cz>

Thanks.

				Jaroslav

-- 
Jaroslav Kysela <perex at perex.cz>
Linux Sound Maintainer; ALSA Project; Red Hat, Inc.