mmc_init() doesn't call get_timer() anymore if MMC is already initialized.
Signed-off-by: Mateusz Zalega m.zalega@samsung.com Cc: Pantelis Antoniou panto@antoniou-consulting.com Cc: Minkyu Kang mk7.kang@samsung.com --- drivers/mmc/mmc.c | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/drivers/mmc/mmc.c b/drivers/mmc/mmc.c index c6a1c23..730ae01 100644 --- a/drivers/mmc/mmc.c +++ b/drivers/mmc/mmc.c @@ -1279,15 +1279,18 @@ static int mmc_complete_init(struct mmc *mmc) int mmc_init(struct mmc *mmc) { int err = IN_PROGRESS; - unsigned start = get_timer(0); + unsigned start;
if (mmc->has_init) return 0; + + start = get_timer(0); + if (!mmc->init_in_progress) err = mmc_start_init(mmc); - if (!err || err == IN_PROGRESS) err = mmc_complete_init(mmc); + debug("%s: %d, time %lu\n", __func__, err, get_timer(start)); return err; }