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| author | Russell King <rmk+kernel@arm.linux.org.uk> | 2014-04-25 12:57:07 +0100 |
|---|---|---|
| committer | Chris Ball <chris@printf.net> | 2014-05-22 07:26:27 -0400 |
| commit | 2317f56c055fcad524bf6a873df48a754e7ebc4d (patch) | |
| tree | 7b98b1deb93326d1dd2a5410d35a054d497a4ec3 /drivers/mmc/host/sdhci-pxav2.c | |
| parent | 5b4f1f6c496aa3a90b617d1319274bf2017e639d (diff) | |
| download | lwn-2317f56c055fcad524bf6a873df48a754e7ebc4d.tar.gz lwn-2317f56c055fcad524bf6a873df48a754e7ebc4d.zip | |
mmc: sdhci: convert generic bus width setup to library function
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Tested-by: Markus Pargmann <mpa@pengutronix.de>
Tested-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Chris Ball <chris@printf.net>
Diffstat (limited to 'drivers/mmc/host/sdhci-pxav2.c')
| -rw-r--r-- | drivers/mmc/host/sdhci-pxav2.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/mmc/host/sdhci-pxav2.c b/drivers/mmc/host/sdhci-pxav2.c index d51e061ec576..d24c282e5eb8 100644 --- a/drivers/mmc/host/sdhci-pxav2.c +++ b/drivers/mmc/host/sdhci-pxav2.c @@ -88,7 +88,7 @@ static void pxav2_set_private_registers(struct sdhci_host *host, u8 mask) } } -static int pxav2_mmc_set_width(struct sdhci_host *host, int width) +static void pxav2_mmc_set_bus_width(struct sdhci_host *host, int width) { u8 ctrl; u16 tmp; @@ -107,14 +107,12 @@ static int pxav2_mmc_set_width(struct sdhci_host *host, int width) } writew(tmp, host->ioaddr + SD_CE_ATA_2); writeb(ctrl, host->ioaddr + SDHCI_HOST_CONTROL); - - return 0; } static const struct sdhci_ops pxav2_sdhci_ops = { .get_max_clock = sdhci_pltfm_clk_get_max_clock, .platform_reset_exit = pxav2_set_private_registers, - .platform_bus_width = pxav2_mmc_set_width, + .set_bus_width = pxav2_mmc_set_bus_width, }; #ifdef CONFIG_OF |