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-rw-r--r--include/linux/mmc/host.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/mmc/host.h b/include/linux/mmc/host.h
index dd68bc9a805d..246151e79477 100644
--- a/include/linux/mmc/host.h
+++ b/include/linux/mmc/host.h
@@ -23,6 +23,8 @@
struct mmc_ios {
unsigned int clock; /* clock rate */
+ unsigned int old_rate; /* saved clock rate */
+ unsigned long clk_ts; /* time stamp of last updated clock */
unsigned short vdd;
/* vdd stores the bit number of the selected voltage range from below. */