Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit a8ffa34f authored by Vasyl Gomonovych's avatar Vasyl Gomonovych Committed by Vinod Koul
Browse files

dmaengine: mic_x100_dma: Use PTR_ERR_OR_ZERO() 



Fix ptr_ret.cocci warnings:
drivers/dma/mic_x100_dma.c:483:1-3: WARNING: PTR_ERR_OR_ZERO can be used

Use PTR_ERR_OR_ZERO rather than if(IS_ERR(...)) + PTR_ERR

Generated by: scripts/coccinelle/api/ptr_ret.cocci

Signed-off-by: default avatarVasyl Gomonovych <gomonovych@gmail.com>
Signed-off-by: default avatarVinod Koul <vinod.koul@intel.com>
parent 4fbd8d19

drivers/dma/mic_x100_dma.c

+1 −3
Original line number Diff line number Diff line
@@ -480,9 +480,7 @@ static int mic_dma_setup_irq(struct mic_dma_chan *ch) 
		to_mbus_hw_ops(ch)->request_threaded_irq(to_mbus_device(ch),

			mic_dma_intr_handler, mic_dma_thread_fn,

			"mic dma_channel", ch, ch->ch_num);

	if (IS_ERR(ch->cookie))

		return PTR_ERR(ch->cookie);

	return 0;

	return PTR_ERR_OR_ZERO(ch->cookie);

}



static inline void mic_dma_free_irq(struct mic_dma_chan *ch)