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| author | Russell King <rmk@dyn-67.arm.linux.org.uk> | 2006-03-29 09:30:20 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2006-03-29 09:30:20 +0100 |
| commit | c65631781eb0f2e81865017c1484e9aef76e1b61 (patch) | |
| tree | 47bb68ecda4dfeecebbc8186a1d7fd12ec03c0d6 /drivers/mmc/au1xmmc.c | |
| parent | 730c9b7e6630f786fcec026fb11d2e6f2c90fdcb (diff) | |
| download | lwn-c65631781eb0f2e81865017c1484e9aef76e1b61.tar.gz lwn-c65631781eb0f2e81865017c1484e9aef76e1b61.zip | |
[MMC] Pass -DDEBUG on compiler command line if MMC_DEBUG selected
Rather than each driver test MMC_DEBUG itself, and define DEBUG,
pass it in via the makefile instead.
Fix drivers to use pr_debug() where appropriate, and avoid defining
a DEBUG() macro.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'drivers/mmc/au1xmmc.c')
| -rw-r--r-- | drivers/mmc/au1xmmc.c | 19 |
1 files changed, 9 insertions, 10 deletions
diff --git a/drivers/mmc/au1xmmc.c b/drivers/mmc/au1xmmc.c index 85e89c77bdea..c0326bbc5f28 100644 --- a/drivers/mmc/au1xmmc.c +++ b/drivers/mmc/au1xmmc.c @@ -56,12 +56,11 @@ #define DRIVER_NAME "au1xxx-mmc" /* Set this to enable special debugging macros */ -/* #define MMC_DEBUG */ -#ifdef MMC_DEBUG -#define DEBUG(fmt, idx, args...) printk("au1xx(%d): DEBUG: " fmt, idx, ##args) +#ifdef DEBUG +#define DBG(fmt, idx, args...) printk("au1xx(%d): DEBUG: " fmt, idx, ##args) #else -#define DEBUG(fmt, idx, args...) +#define DBG(fmt, idx, args...) #endif const struct { @@ -424,18 +423,18 @@ static void au1xmmc_receive_pio(struct au1xmmc_host *host) break; if (status & SD_STATUS_RC) { - DEBUG("RX CRC Error [%d + %d].\n", host->id, + DBG("RX CRC Error [%d + %d].\n", host->id, host->pio.len, count); break; } if (status & SD_STATUS_RO) { - DEBUG("RX Overrun [%d + %d]\n", host->id, + DBG("RX Overrun [%d + %d]\n", host->id, host->pio.len, count); break; } else if (status & SD_STATUS_RU) { - DEBUG("RX Underrun [%d + %d]\n", host->id, + DBG("RX Underrun [%d + %d]\n", host->id, host->pio.len, count); break; } @@ -721,7 +720,7 @@ static void au1xmmc_set_ios(struct mmc_host* mmc, struct mmc_ios* ios) { struct au1xmmc_host *host = mmc_priv(mmc); - DEBUG("set_ios (power=%u, clock=%uHz, vdd=%u, mode=%u)\n", + DBG("set_ios (power=%u, clock=%uHz, vdd=%u, mode=%u)\n", host->id, ios->power_mode, ios->clock, ios->vdd, ios->bus_mode); @@ -810,7 +809,7 @@ static irqreturn_t au1xmmc_irq(int irq, void *dev_id, struct pt_regs *regs) au1xmmc_receive_pio(host); } else if (status & 0x203FBC70) { - DEBUG("Unhandled status %8.8x\n", host->id, status); + DBG("Unhandled status %8.8x\n", host->id, status); handled = 0; } @@ -839,7 +838,7 @@ static void au1xmmc_poll_event(unsigned long arg) if (host->mrq != NULL) { u32 status = au_readl(HOST_STATUS(host)); - DEBUG("PENDING - %8.8x\n", host->id, status); + DBG("PENDING - %8.8x\n", host->id, status); } mod_timer(&host->timer, jiffies + AU1XMMC_DETECT_TIMEOUT); |