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Commit e2ee996e authored by Guennadi Liakhovetski's avatar Guennadi Liakhovetski Committed by Chris Ball
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mmc: sh_mmcif: remove redundant .down_pwr() callback 



From the original version of sh_mmcif the .set_pwr() callback has only been
used to turn the card's power on, and the .down_pwr() callback has been
used to turn it off. .set_pwr() can be used for both these tasks, which is
also how it is implemented by the only user of this API: the SH7724 ecovec
board.

Signed-off-by: default avatarGuennadi Liakhovetski <g.liakhovetski@gmx.de>
Reviewed-by: default avatarSimon Horman <horms@verge.net.au>
Signed-off-by: default avatarChris Ball <cjb@laptop.org>
parent a6609267

drivers/mmc/host/sh_mmcif.c

+2 −2
Original line number Diff line number Diff line
@@ -957,8 +957,8 @@ static void sh_mmcif_set_ios(struct mmc_host *mmc, struct mmc_ios *ios) 
			pm_runtime_put(&host->pd->dev);

			clk_disable(host->hclk);

			host->power = false;

			if (p->down_pwr && ios->power_mode == MMC_POWER_OFF)

				p->down_pwr(host->pd);

			if (p->set_pwr && ios->power_mode == MMC_POWER_OFF)

				p->set_pwr(host->pd, 0);

		}

		host->state = STATE_IDLE;

		return;