diff options
Diffstat (limited to 'drivers/staging/mt29f_spinand/mt29f_spinand.c')
| -rw-r--r-- | drivers/staging/mt29f_spinand/mt29f_spinand.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/staging/mt29f_spinand/mt29f_spinand.c b/drivers/staging/mt29f_spinand/mt29f_spinand.c index a8292a1a8e41..b6a1ffca0a3f 100644 --- a/drivers/staging/mt29f_spinand/mt29f_spinand.c +++ b/drivers/staging/mt29f_spinand/mt29f_spinand.c @@ -736,7 +736,7 @@ static void spinand_reset(struct spi_device *spi_nand) pr_info("spinand reset failed!\n"); /* elapse 1ms before issuing any other command */ - udelay(1000); + usleep_range(1000, 2000); if (wait_till_ready(spi_nand)) dev_err(&spi_nand->dev, "wait timedout!\n"); @@ -802,7 +802,7 @@ static void spinand_cmdfunc(struct mtd_info *mtd, unsigned int command, if (wait_till_ready(info->spi)) dev_err(&info->spi->dev, "WAIT timedout!!!\n"); /* a minimum of 250us must elapse before issuing RESET cmd*/ - udelay(250); + usleep_range(250, 1000); spinand_reset(info->spi); break; default: |