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mmc: tmio: use MMC opcode defines instead of numbers

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mmc.h defines macros for most frequently used MMC opcodes. Use them instead
of hard-coded numbers.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Chris Ball <cjb@laptop.org>
This commit is contained in:
Guennadi Liakhovetski 2012-06-20 19:10:35 +02:00 committed by Chris Ball
parent 623b51fc86
commit 0f506a9669
1 changed files with 4 additions and 3 deletions
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7
drivers/mmc/host/tmio_mmc_pio.c
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@ -36,6 +36,7 @@
#include <linux/mfd/tmio.h>
#include <linux/mmc/cd-gpio.h>
#include <linux/mmc/host.h>
#include <linux/mmc/mmc.h>
#include <linux/mmc/tmio.h>
#include <linux/module.h>
#include <linux/pagemap.h>
@ -305,8 +306,8 @@ static int tmio_mmc_start_command(struct tmio_mmc_host *host, struct mmc_command
int c = cmd->opcode;
u32 irq_mask = TMIO_MASK_CMD;
/* Command 12 is handled by hardware */
if (cmd->opcode == 12 && !cmd->arg) {
/* CMD12 is handled by hardware */
if (cmd->opcode == MMC_STOP_TRANSMISSION && !cmd->arg) {
sd_ctrl_write16(host, CTL_STOP_INTERNAL_ACTION, 0x001);
return 0;
}
@ -449,7 +450,7 @@ void tmio_mmc_do_data_irq(struct tmio_mmc_host *host)
}
if (stop) {
if (stop->opcode == 12 && !stop->arg)
if (stop->opcode == MMC_STOP_TRANSMISSION && !stop->arg)
sd_ctrl_write16(host, CTL_STOP_INTERNAL_ACTION, 0x000);
else
BUG();