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Commit a9013b58 authored by qctecmdr's avatar qctecmdr Committed by Gerrit - the friendly Code Review server
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Merge "mmc: core: Added ftrace log and ring buffer log in mmc_set_ios"

parents 99e12ff2 52a9027f

drivers/mmc/core/core.c

+6 −0
Original line number Diff line number Diff line
@@ -1836,6 +1836,12 @@ static inline void mmc_set_ios(struct mmc_host *host) 
				mmc_hostname(host), ios->old_rate / 1000,

				ios->clock / 1000, jiffies_to_msecs(

					(long)jiffies - (long)ios->clk_ts));

			trace_mmc_clk(trace_info);

			mmc_log_string(host,

				"freq_KHz %d --> %d | t = %d",

				ios->old_rate / 1000,

				ios->clock / 1000, jiffies_to_msecs(

					(long)jiffies - (long)ios->clk_ts));

		}

		ios->old_rate = ios->clock;

		ios->clk_ts = jiffies;