mmc: mxs-mmc: Fix merge issue causing build error

The following error appeared due to a merge problem; the patches:

fc108d24 "mmc: mxs-mmc: fix deadlock caused by recursion loop"
829c1bf4 "mmc: spi: Pull out parts shared between MMC and SPI"

came in through separate branches and cause this build error when
combined.

drivers/mmc/host/mxs-mmc.c: In function 'mxs_mmc_enable_sdio_irq':
drivers/mmc/host/mxs-mmc.c:527:3: error: 'struct mxs_mmc_host' has no member named 'base'
drivers/mmc/host/mxs-mmc.c:527:3: error: 'struct mxs_mmc_host' has no member named 'devid'
make[3]: *** [drivers/mmc/host/mxs-mmc.o] Error 1

This patch corrects the issue.

Signed-off-by: Marek Vasut <[e-mail]>
Cc: Fabio Estevam <[e-mail]>
Cc: Shawn Guo <[e-mail]>
Signed-off-by: Chris Ball <[e-mail]>

drivers/mmc/host/mxs-mmc.c

···
 		writel(BM_SSP_CTRL0_SDIO_IRQ_CHECK,
 		       ssp->base + HW_SSP_CTRL0 + STMP_OFFSET_REG_SET);
 		writel(BM_SSP_CTRL1_SDIO_IRQ_EN,
-		       host->base + HW_SSP_CTRL1(host) + STMP_OFFSET_REG_SET);
+		       ssp->base + HW_SSP_CTRL1(ssp) + STMP_OFFSET_REG_SET);
 	} else {
 		writel(BM_SSP_CTRL0_SDIO_IRQ_CHECK,
 		       ssp->base + HW_SSP_CTRL0 + STMP_OFFSET_REG_CLR);