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S5P: mmc: use the standard debug macro

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Use the standard debug macro instead of the costom macro

Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Cc: Wolfgang Denk <wd@denx.de>
This commit is contained in:
Minkyu Kang 2010-08-05 09:55:14 +09:00
parent 9efac4a1eb
commit 6a69e11a79
1 changed files with 12 additions and 18 deletions
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30
drivers/mmc/s5p_mmc.c
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@ -23,12 +23,6 @@
#include <asm/io.h> #include <asm/io.h>
#include <asm/arch/mmc.h> #include <asm/arch/mmc.h>
#ifdef DEBUG_S5P_HSMMC
#define dbg(x...) printf(x)
#else
#define dbg(x...) do { } while (0)
#endif
/* support 4 mmc hosts */ /* support 4 mmc hosts */
struct mmc mmc_dev[4]; struct mmc mmc_dev[4];
struct mmc_host mmc_host[4]; struct mmc_host mmc_host[4];
@ -47,7 +41,7 @@ static void mmc_prepare_data(struct mmc_host *host, struct mmc_data *data)
{ {
unsigned char ctrl; unsigned char ctrl;
dbg("data->dest: %08x\n", (u32)data->dest); debug("data->dest: %08x\n", (u32)data->dest);
writel((u32)data->dest, &host->reg->sysad); writel((u32)data->dest, &host->reg->sysad);
/* /*
* DMASEL[4:3] * DMASEL[4:3]
@ -128,7 +122,7 @@ static int mmc_send_cmd(struct mmc *mmc, struct mmc_cmd *cmd,
if (data) if (data)
mmc_prepare_data(host, data); mmc_prepare_data(host, data);
dbg("cmd->arg: %08x\n", cmd->cmdarg); debug("cmd->arg: %08x\n", cmd->cmdarg);
writel(cmd->cmdarg, &host->reg->argument); writel(cmd->cmdarg, &host->reg->argument);
if (data) if (data)
@ -165,7 +159,7 @@ static int mmc_send_cmd(struct mmc *mmc, struct mmc_cmd *cmd,
if (data) if (data)
flags |= (1 << 5); flags |= (1 << 5);
dbg("cmd: %d\n", cmd->cmdidx); debug("cmd: %d\n", cmd->cmdidx);
writew((cmd->cmdidx << 8) | flags, &host->reg->cmdreg); writew((cmd->cmdidx << 8) | flags, &host->reg->cmdreg);
@ -186,11 +180,11 @@ static int mmc_send_cmd(struct mmc *mmc, struct mmc_cmd *cmd,
if (mask & (1 << 16)) { if (mask & (1 << 16)) {
/* Timeout Error */ /* Timeout Error */
dbg("timeout: %08x cmd %d\n", mask, cmd->cmdidx); debug("timeout: %08x cmd %d\n", mask, cmd->cmdidx);
return TIMEOUT; return TIMEOUT;
} else if (mask & (1 << 15)) { } else if (mask & (1 << 15)) {
/* Error Interrupt */ /* Error Interrupt */
dbg("error: %08x cmd %d\n", mask, cmd->cmdidx); debug("error: %08x cmd %d\n", mask, cmd->cmdidx);
return -1; return -1;
} }
@ -206,7 +200,7 @@ static int mmc_send_cmd(struct mmc *mmc, struct mmc_cmd *cmd,
cmd->response[i] |= cmd->response[i] |=
readb(offset - 1); readb(offset - 1);
} }
dbg("cmd->resp[%d]: %08x\n", debug("cmd->resp[%d]: %08x\n",
i, cmd->response[i]); i, cmd->response[i]);
} }
} else if (cmd->resp_type & MMC_RSP_BUSY) { } else if (cmd->resp_type & MMC_RSP_BUSY) {
@ -223,10 +217,10 @@ static int mmc_send_cmd(struct mmc *mmc, struct mmc_cmd *cmd,
} }
cmd->response[0] = readl(&host->reg->rspreg0); cmd->response[0] = readl(&host->reg->rspreg0);
dbg("cmd->resp[0]: %08x\n", cmd->response[0]); debug("cmd->resp[0]: %08x\n", cmd->response[0]);
} else { } else {
cmd->response[0] = readl(&host->reg->rspreg0); cmd->response[0] = readl(&host->reg->rspreg0);
dbg("cmd->resp[0]: %08x\n", cmd->response[0]); debug("cmd->resp[0]: %08x\n", cmd->response[0]);
} }
} }
@ -242,11 +236,11 @@ static int mmc_send_cmd(struct mmc *mmc, struct mmc_cmd *cmd,
return -1; return -1;
} else if (mask & (1 << 3)) { } else if (mask & (1 << 3)) {
/* DMA Interrupt */ /* DMA Interrupt */
dbg("DMA end\n"); debug("DMA end\n");
break; break;
} else if (mask & (1 << 1)) { } else if (mask & (1 << 1)) {
/* Transfer Complete */ /* Transfer Complete */
dbg("r/w is done\n"); debug("r/w is done\n");
break; break;
} }
} }
@ -288,7 +282,7 @@ static void mmc_change_clock(struct mmc_host *host, uint clock)
div = 2; div = 2;
else else
div = 1; div = 1;
dbg("div: %d\n", div); debug("div: %d\n", div);
div >>= 1; div >>= 1;
/* /*
@ -325,7 +319,7 @@ static void mmc_set_ios(struct mmc *mmc)
unsigned char ctrl; unsigned char ctrl;
unsigned long val; unsigned long val;
dbg("set_ios: bus_width: %x, clock: %d\n", mmc->bus_width, mmc->clock); debug("bus_width: %x, clock: %d\n", mmc->bus_width, mmc->clock);
/* /*
* SELCLKPADDS[17:16] * SELCLKPADDS[17:16]