diff options
| author | Venkatraman S <svenkatr@ti.com> | 2012-08-07 19:10:38 +0530 |
|---|---|---|
| committer | Chris Ball <cjb@laptop.org> | 2012-09-04 13:58:23 -0400 |
| commit | 8986d31bf5bd3c2c06c1fe0dc18f8ea50e9f2a50 (patch) | |
| tree | edc97658d12540b9766f0c48bd0eb4efcf98eb61 /drivers/mmc | |
| parent | 75d569d343bdb759105477ea9876cbd62e43d103 (diff) | |
mmc: omap_hsmmc: remove unused vars and includes
Some straight forward cleanup of unnecessary #include's and host
variables. Some of the verbose and redundant debug messages are
converted to use dev_vdbg.
Signed-off-by: Venkatraman S <svenkatr@ti.com>
Acked-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Chris Ball <cjb@laptop.org>
Diffstat (limited to 'drivers/mmc')
| -rw-r--r-- | drivers/mmc/host/omap_hsmmc.c | 14 |
1 files changed, 4 insertions, 10 deletions
diff --git a/drivers/mmc/host/omap_hsmmc.c b/drivers/mmc/host/omap_hsmmc.c index e1807350d3ed..da4f5a73a324 100644 --- a/drivers/mmc/host/omap_hsmmc.c +++ b/drivers/mmc/host/omap_hsmmc.c @@ -35,7 +35,6 @@ #include <linux/mmc/core.h> #include <linux/mmc/mmc.h> #include <linux/io.h> -#include <linux/semaphore.h> #include <linux/gpio.h> #include <linux/regulator/consumer.h> #include <linux/pm_runtime.h> @@ -162,8 +161,6 @@ struct omap_hsmmc_host { unsigned int dma_sg_idx; unsigned char bus_mode; unsigned char power_mode; - u32 *buffer; - u32 bytesleft; int suspended; int irq; int use_dma, dma_ch; @@ -172,7 +169,6 @@ struct omap_hsmmc_host { int slot_id; int response_busy; int context_loss; - int vdd; int protect_card; int reqs_blocked; int use_reg; @@ -496,7 +492,7 @@ static void omap_hsmmc_set_clock(struct omap_hsmmc_host *host) unsigned long regval; unsigned long timeout; - dev_dbg(mmc_dev(host->mmc), "Set clock to %uHz\n", ios->clock); + dev_vdbg(mmc_dev(host->mmc), "Set clock to %uHz\n", ios->clock); omap_hsmmc_stop_clock(host); @@ -746,7 +742,7 @@ omap_hsmmc_start_command(struct omap_hsmmc_host *host, struct mmc_command *cmd, { int cmdreg = 0, resptype = 0, cmdtype = 0; - dev_dbg(mmc_dev(host->mmc), "%s: CMD%d, argument 0x%08x\n", + dev_vdbg(mmc_dev(host->mmc), "%s: CMD%d, argument 0x%08x\n", mmc_hostname(host->mmc), cmd->opcode, cmd->arg); host->cmd = cmd; @@ -935,7 +931,7 @@ static void omap_hsmmc_dbg_report_irq(struct omap_hsmmc_host *host, u32 status) buf += len; } - dev_dbg(mmc_dev(host->mmc), "%s\n", res); + dev_vdbg(mmc_dev(host->mmc), "%s\n", res); } #else static inline void omap_hsmmc_dbg_report_irq(struct omap_hsmmc_host *host, @@ -997,7 +993,7 @@ static void omap_hsmmc_do_irq(struct omap_hsmmc_host *host, int status) } data = host->data; - dev_dbg(mmc_dev(host->mmc), "IRQ Status is %x\n", status); + dev_vdbg(mmc_dev(host->mmc), "IRQ Status is %x\n", status); if (status & ERR) { omap_hsmmc_dbg_report_irq(host, status); @@ -1502,12 +1498,10 @@ static void omap_hsmmc_set_ios(struct mmc_host *mmc, struct mmc_ios *ios) case MMC_POWER_OFF: mmc_slot(host).set_power(host->dev, host->slot_id, 0, 0); - host->vdd = 0; break; case MMC_POWER_UP: mmc_slot(host).set_power(host->dev, host->slot_id, 1, ios->vdd); - host->vdd = ios->vdd; break; case MMC_POWER_ON: do_send_init_stream = 1; |