diff options
| author | Heiner Kallweit <hkallweit1@gmail.com> | 2017-03-04 13:22:57 +0100 |
|---|---|---|
| committer | Ulf Hansson <ulf.hansson@linaro.org> | 2017-04-24 21:41:08 +0200 |
| commit | 7558c11378dd0ff1525a0cca5180804f6428af20 (patch) | |
| tree | 78a2387d8192e64b9d9d6cfdc25cb3262257ad43 /drivers/mmc/host/meson-gx-mmc.c | |
| parent | 9a1da4df8502dd658db850650137d401b1fe123d (diff) | |
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 <hkallweit1@gmail.com>
Acked-by: Kevin Hilman <khilman@baylibre.com>
Tested-by: Kevin Hilman <khilman@baylibre.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Diffstat (limited to 'drivers/mmc/host/meson-gx-mmc.c')
| -rw-r--r-- | drivers/mmc/host/meson-gx-mmc.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/mmc/host/meson-gx-mmc.c b/drivers/mmc/host/meson-gx-mmc.c index b9de3d4714bb..ea2db3cea4ad 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; |