Just a cosmetic change, should not affect functionality.
Signed-off-by: Anton Vorontsov <avorontsov@xxxxxxxxxx>
---
drivers/mmc/host/sdhci.c | 11 +++++------
1 files changed, 5 insertions(+), 6 deletions(-)
diff --git a/drivers/mmc/host/sdhci.c b/drivers/mmc/host/sdhci.c
index e6adda8..c754df1 100644
--- a/drivers/mmc/host/sdhci.c
+++ b/drivers/mmc/host/sdhci.c
@@ -22,6 +22,7 @@
#include <linux/slab.h>
#include <linux/mutex.h>
#include <linux/scatterlist.h>
+#include <linux/jiffies.h>
#include <linux/leds.h>
@@ -160,17 +161,16 @@ static void sdhci_reset(struct sdhci_host *host, u8 mask)
host->clock = 0;
/* Wait max 100 ms */
- timeout = 100;
+ timeout = jiffies + msecs_to_jiffies(100);
/* hw clears the bit when it's done */
while (sdhci_readb(host, SDHCI_SOFTWARE_RESET) & mask) {
- if (timeout == 0) {
+ if (time_after(jiffies, timeout)) {
printk(KERN_ERR "%s: Reset 0x%x never completed.\n",
mmc_hostname(host->mmc), (int)mask);
sdhci_dumpregs(host);
return;
}
- timeout--;
msleep(1);
}
@@ -884,7 +884,7 @@ static void sdhci_send_command(struct sdhci_host *host, struct mmc_command *cmd)
WARN_ON(host->cmd);
/* Wait max 10 ms */
- timeout = 10;
+ timeout = jiffies + msecs_to_jiffies(10);
mask = SDHCI_CMD_INHIBIT;
if ((cmd->data != NULL) || (cmd->flags & MMC_RSP_BUSY))
@@ -896,7 +896,7 @@ static void sdhci_send_command(struct sdhci_host *host, struct mmc_command *cmd)
mask &= ~SDHCI_DATA_INHIBIT;
while (sdhci_readl(host, SDHCI_PRESENT_STATE) & mask) {
- if (timeout == 0) {
+ if (time_after(jiffies, timeout)) {
printk(KERN_ERR "%s: Controller never released "
"inhibit bit(s).\n", mmc_hostname(host->mmc));
sdhci_dumpregs(host);
@@ -904,7 +904,6 @@ static void sdhci_send_command(struct sdhci_host *host, struct mmc_command *cmd)
schedule_work(&host->finish_work);
return;
}
- timeout--;
mdelay(1);
}
--
1.7.0.5
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