From 7558c11378dd0ff1525a0cca5180804f6428af20 Mon Sep 17 00:00:00 2001 From: Heiner Kallweit Date: Sat, 4 Mar 2017 13:22:57 +0100 Subject: [PATCH] mmc: meson-gx: remove unneeded variable in meson_mmc_clk_init Because the DT requires a fixed number of mux parent clocks, variable mux_parent_count can be replaced with constant MUX_CLK_NUM_PARENTS, so remove it. Signed-off-by: Heiner Kallweit Acked-by: Kevin Hilman Tested-by: Kevin Hilman Signed-off-by: Ulf Hansson --- drivers/mmc/host/meson-gx-mmc.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/mmc/host/meson-gx-mmc.c b/drivers/mmc/host/meson-gx-mmc.c index b9de3d4..ea2db3c 100644 --- a/drivers/mmc/host/meson-gx-mmc.c +++ b/drivers/mmc/host/meson-gx-mmc.c @@ -242,7 +242,6 @@ static int meson_mmc_clk_init(struct meson_host *host) char clk_name[32]; int i, ret = 0; const char *mux_parent_names[MUX_CLK_NUM_PARENTS]; - unsigned int mux_parent_count = 0; const char *clk_div_parents[1]; u32 clk_reg, cfg; @@ -261,7 +260,6 @@ static int meson_mmc_clk_init(struct meson_host *host) } mux_parent_names[i] = __clk_get_name(host->mux_parent[i]); - mux_parent_count++; } /* create the mux */ @@ -270,7 +268,7 @@ static int meson_mmc_clk_init(struct meson_host *host) init.ops = &clk_mux_ops; init.flags = 0; init.parent_names = mux_parent_names; - init.num_parents = mux_parent_count; + init.num_parents = MUX_CLK_NUM_PARENTS; host->mux.reg = host->regs + SD_EMMC_CLOCK; host->mux.shift = CLK_SRC_SHIFT; -- 2.7.4