Commit 596b565b authored by Mike Frysinger's avatar Mike Frysinger Committed by Bryan Wu
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Blackfin arch: request_dma() returns 0 on success, not channel 



Signed-off-by: default avatarMike Frysinger <vapier.adi@gmail.com>
Signed-off-by: default avatarBryan Wu <cooloney@kernel.org>
parent 6ab729d8

arch/blackfin/kernel/bfin_dma_5xx.c

+1 −1
Original line number Diff line number Diff line
@@ -135,7 +135,7 @@ int request_dma(unsigned int channel, const char *device_id) 
	 * descriptor/channel

	 */

	pr_debug("request_dma() : END  \n");

	return channel;

	return 0;

}

EXPORT_SYMBOL(request_dma);