Commit 632ca3c9 authored by Chen Haonan's avatar Chen Haonan Committed by Danilo Krummrich
Browse files

drm/nouveau/disp: switch to use kmemdup() helper 



Use kmemdup() helper instead of open-coding to
simplify the code.

Signed-off-by: default avatarChen Haonan <chen.haonan2@zte.com.cn>
Reviewed-by: default avatarYang Guang <yang.guang5@zte.com.cn>
Reviewed-by: default avatarKees Cook <keescook@chromium.org>
Signed-off-by: default avatarDanilo Krummrich <dakr@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/202401091424115185126@zte.com.cn
parent ca077ff8

drivers/gpu/drm/nouveau/nvif/outp.c

+1 −2
Original line number Diff line number Diff line
@@ -452,13 +452,12 @@ nvif_outp_edid_get(struct nvif_outp *outp, u8 **pedid) 
	if (ret)

		goto done;



	*pedid = kmalloc(args->size, GFP_KERNEL);

	*pedid = kmemdup(args->data, args->size, GFP_KERNEL);

	if (!*pedid) {

		ret = -ENOMEM;

		goto done;

	}



	memcpy(*pedid, args->data, args->size);

	ret = args->size;

done:

	kfree(args);