| Message ID | 1482213199-29152-2-git-send-email-riteshh@codeaurora.org (mailing list archive) |
|---|---|
| State | Not Applicable, archived |
| Delegated to: | Andy Gross |
| Headers | show |
diff --git a/drivers/mmc/core/core.c b/drivers/mmc/core/core.c index 543eadd..125f8a9 100644 --- a/drivers/mmc/core/core.c +++ b/drivers/mmc/core/core.c @@ -1139,6 +1139,9 @@ void mmc_set_clock(struct mmc_host *host, unsigned int hz) if (hz > host->f_max) hz = host->f_max; + if (hz == host->ios.clock) + return; + host->ios.clock = hz; mmc_set_ios(host); }
Signed-off-by: Ritesh Harjani <riteshh@codeaurora.org> --- drivers/mmc/core/core.c | 3 +++ 1 file changed, 3 insertions(+)