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author | Linus Torvalds <torvalds@linux-foundation.org> | 2012-12-11 11:19:09 -0800 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-12-11 11:19:09 -0800 |
commit | 11b84c585764155d7cc75f95f1bdc86432e5e3cb (patch) | |
tree | 2c4718ae6ec42f47d09f8e7649eef5e7a1b00f2b /drivers/mmc/host/sh_mmcif.c | |
parent | 29594404d7fe73cd80eaa4ee8c43dcc53970c60e (diff) | |
parent | 71e69211eac889898dec5a21270347591eb2d001 (diff) |
Merge tag 'mmc-updates-for-3.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/cjb/mmc
Pull MMC updates from Chris Ball:
"MMC highlights for 3.8:
Core:
- Expose access to the eMMC RPMB ("Replay Protected Memory Block")
area by extending the existing mmc_block ioctl.
- Add SDIO powered-suspend DT properties to the core MMC DT binding.
- Add no-1-8-v DT flag for boards where the SD controller reports
that it supports 1.8V but the board itself has no way to switch to
1.8V.
- More work on switching to 1.8V UHS support using a vqmmc regulator.
- Fix up a case where the slot-gpio helper may fail to reset the host
controller properly if a card was removed during a transfer.
- Fix several cases where a broken device could cause an infinite
loop while we wait for a register to update.
Drivers:
- at91-mci: Remove obsolete driver, atmel-mci handles these devices
now.
- sdhci-dove: Allow using GPIOs for card-detect notifications.
- sdhci-esdhc: Fix for recovering from ADMA errors on broken silicon.
- sdhci-s3c: Add pinctrl support.
- wmt-sdmmc: New driver for WonderMedia SD/MMC controllers."
* tag 'mmc-updates-for-3.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/cjb/mmc: (65 commits)
mmc: sdhci: implement the .card_event() method
mmc: extend the slot-gpio card-detection to use host's .card_event() method
mmc: add a card-event host operation
mmc: sdhci-s3c: Fix compilation warning
mmc: sdhci-pci: Enable SDHCI_CAN_DO_HISPD for Ricoh SDHCI controller
mmc: sdhci-dove: allow GPIOs to be used for card detection on Dove
mmc: sdhci-dove: use two-stage initialization for sdhci-pltfm
mmc: sdhci-dove: use devm_clk_get()
mmc: eSDHC: Recover from ADMA errors
mmc: dw_mmc: remove duplicated buswidth code
mmc: dw_mmc: relocate where dw_mci_setup_bus() is called from
mmc: Limit MMC speed to 52MHz if not HS200
mmc: dw_mmc: use devres functions in dw_mmc
mmc: sh_mmcif: remove unneeded clock connection ID
mmc: sh_mobile_sdhi: remove unneeded clock connection ID
mmc: sh_mobile_sdhi: fix clock frequency printing
mmc: Remove redundant null check before kfree in bus.c
mmc: Remove redundant null check before kfree in sdio_bus.c
mmc: sdhci-imx-esdhc: use more devm_* functions
mmc: dt: add no-1-8-v device tree flag
...
Diffstat (limited to 'drivers/mmc/host/sh_mmcif.c')
-rw-r--r-- | drivers/mmc/host/sh_mmcif.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/mmc/host/sh_mmcif.c b/drivers/mmc/host/sh_mmcif.c index 7eaee3eeb6b..ae795233a1d 100644 --- a/drivers/mmc/host/sh_mmcif.c +++ b/drivers/mmc/host/sh_mmcif.c @@ -1306,7 +1306,6 @@ static int __devinit sh_mmcif_probe(struct platform_device *pdev) struct sh_mmcif_plat_data *pd = pdev->dev.platform_data; struct resource *res; void __iomem *reg; - char clk_name[8]; irq[0] = platform_get_irq(pdev, 0); irq[1] = platform_get_irq(pdev, 1); @@ -1356,11 +1355,10 @@ static int __devinit sh_mmcif_probe(struct platform_device *pdev) pm_runtime_enable(&pdev->dev); host->power = false; - snprintf(clk_name, sizeof(clk_name), "mmc%d", pdev->id); - host->hclk = clk_get(&pdev->dev, clk_name); + host->hclk = clk_get(&pdev->dev, NULL); if (IS_ERR(host->hclk)) { ret = PTR_ERR(host->hclk); - dev_err(&pdev->dev, "cannot get clock \"%s\": %d\n", clk_name, ret); + dev_err(&pdev->dev, "cannot get clock: %d\n", ret); goto eclkget; } ret = sh_mmcif_clk_update(host); |