mmc: Staticize sd_select_bus_width

Staticize the function since it's only used in mmc.c .

Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
Cc: Jaehoon Chung <jh80.chung@samsung.com>
Cc: Tom Rini <trini@konsulko.com>
lime2-spi
Marek Vasut 7 years ago committed by Tom Rini
parent 3853c650e4
commit ec360e6486
  1. 2
      drivers/mmc/mmc.c

@ -1334,7 +1334,7 @@ static int sd_set_card_speed(struct mmc *mmc, enum bus_mode mode)
return 0; return 0;
} }
int sd_select_bus_width(struct mmc *mmc, int w) static int sd_select_bus_width(struct mmc *mmc, int w)
{ {
int err; int err;
struct mmc_cmd cmd; struct mmc_cmd cmd;

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