diff options
| author | Juha Yrjola juha.yrjola <at solidboot.com> | 2006-11-11 23:42:39 +0100 |
|---|---|---|
| committer | Pierre Ossman <drzeus@drzeus.cx> | 2006-12-01 18:02:03 +0100 |
| commit | c5cb431d27237937e1b04a888bf2f8863f06fa2d (patch) | |
| tree | 596b790fb3350a34008e660fc575d8d8274e0a4f /drivers/mmc/omap.c | |
| parent | f4204fdf05e70cdbff1f657e3ed78eddd3d6267f (diff) | |
| download | talos-obmc-linux-c5cb431d27237937e1b04a888bf2f8863f06fa2d.tar.gz talos-obmc-linux-c5cb431d27237937e1b04a888bf2f8863f06fa2d.zip | |
Make general code cleanups
This patch is part of Juha Yrjola's and Komal Shah's earlier patch to
make general code cleanups
Signed-off-by: Carlos Eduardo Aguiar <carlos.aguiar <at> indt.org.br>
Signed-off-by: Juha Yrjola <juha.yrjola <at> solidboot.com>
Signed-off-by: Komal Shah <komal_shah802003 <at> yahoo.com>
Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
Diffstat (limited to 'drivers/mmc/omap.c')
| -rw-r--r-- | drivers/mmc/omap.c | 16 |
1 files changed, 4 insertions, 12 deletions
diff --git a/drivers/mmc/omap.c b/drivers/mmc/omap.c index 4e46750e8d0a..f8830c527603 100644 --- a/drivers/mmc/omap.c +++ b/drivers/mmc/omap.c @@ -581,12 +581,6 @@ static void mmc_omap_switch_timer(unsigned long arg) schedule_work(&host->switch_work); } -/* FIXME: Handle card insertion and removal properly. Maybe use a mask - * for MMC state? */ -static void mmc_omap_switch_callback(unsigned long data, u8 mmc_mask) -{ -} - static void mmc_omap_switch_handler(void *data) { struct mmc_omap_host *host = (struct mmc_omap_host *) data; @@ -824,7 +818,6 @@ mmc_omap_prepare_data(struct mmc_omap_host *host, struct mmc_request *req) return; } - block_size = data->blksz; OMAP_MMC_WRITE(host, NBLK, data->blocks - 1); @@ -896,7 +889,6 @@ static void mmc_omap_request(struct mmc_host *mmc, struct mmc_request *req) static void innovator_fpga_socket_power(int on) { #if defined(CONFIG_MACH_OMAP_INNOVATOR) && defined(CONFIG_ARCH_OMAP15XX) - if (on) { fpga_write(fpga_read(OMAP1510_FPGA_POWER) | (1 << 3), OMAP1510_FPGA_POWER); @@ -978,7 +970,7 @@ static void mmc_omap_set_ios(struct mmc_host *mmc, struct mmc_ios *ios) case MMC_POWER_UP: case MMC_POWER_ON: mmc_omap_power(host, 1); - dsor |= 1<<11; + dsor |= 1 << 11; break; } @@ -997,8 +989,8 @@ static void mmc_omap_set_ios(struct mmc_host *mmc, struct mmc_ios *ios) /* Send clock cycles, poll completion */ OMAP_MMC_WRITE(host, IE, 0); OMAP_MMC_WRITE(host, STAT, 0xffff); - OMAP_MMC_WRITE(host, CMD, 1<<7); - while (0 == (OMAP_MMC_READ(host, STAT) & 1)); + OMAP_MMC_WRITE(host, CMD, 1 << 7); + while ((OMAP_MMC_READ(host, STAT) & 1) == 0); OMAP_MMC_WRITE(host, STAT, 1); } clk_disable(host->fclk); @@ -1093,7 +1085,7 @@ static int __init mmc_omap_probe(struct platform_device *pdev) mmc->ops = &mmc_omap_ops; mmc->f_min = 400000; mmc->f_max = 24000000; - mmc->ocr_avail = MMC_VDD_32_33|MMC_VDD_33_34; + mmc->ocr_avail = MMC_VDD_32_33 | MMC_VDD_33_34; mmc->caps = MMC_CAP_MULTIWRITE | MMC_CAP_BYTEBLOCK; if (minfo->wire4) |
