Merge tag 'mmc-v5.0-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc

torvalds · torvalds · commit cca2e06ae832 · 2019-02-01T10:19:50.000-08:00
Pull MMC host fixes from Ulf Hansson:

 - mediatek: Fix incorrect register write for tunings

 - bcm2835: Fixup leakage of DMA channel on probe errors

* tag 'mmc-v5.0-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc:
  mmc: mediatek: fix incorrect register setting of hs400_cmd_int_delay
  mmc: bcm2835: Fix DMA channel leak on probe error
diff --git a/drivers/mmc/host/bcm2835.c b/drivers/mmc/host/bcm2835.c
@@ -1431,6 +1431,8 @@ static int bcm2835_probe(struct platform_device *pdev)
 
 err:
 	dev_dbg(dev, "%s -> err %d\n", __func__, ret);
+	if (host->dma_chan_rxtx)
+		dma_release_channel(host->dma_chan_rxtx);
 	mmc_free_host(mmc);
 
 	return ret;
diff --git a/drivers/mmc/host/mtk-sd.c b/drivers/mmc/host/mtk-sd.c
@@ -846,7 +846,7 @@ static void msdc_set_mclk(struct msdc_host *host, unsigned char timing, u32 hz)
 
 	if (timing == MMC_TIMING_MMC_HS400 &&
 	    host->dev_comp->hs400_tune)
-		sdr_set_field(host->base + PAD_CMD_TUNE,
+		sdr_set_field(host->base + tune_reg,
 			      MSDC_PAD_TUNE_CMDRRDLY,
 			      host->hs400_cmd_int_delay);
 	dev_dbg(host->dev, "sclk: %d, timing: %d\n", host->mmc->actual_clock,
