clk: imx: set imx_clk_gpr_mux_ops storage-class-specifier to static

smatch reports
drivers/clk/imx/clk-gpr-mux.c:73:22: warning: symbol 'imx_clk_gpr_mux_ops' was not declared. Should it be static?

imx_clk_gpr_mux_ops is only used in clk-gpr-mux.c, so it should be static.

Signed-off-by: Tom Rix <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Fixes: ee394f6 ("clk: imx: add clk-gpr-mux driver")
Signed-off-by: Stephen Boyd <[email protected]>

Author: Tom Rix

drivers/clk/imx/clk-gpr-mux.c

@@ -70,7 +70,7 @@ static int imx_clk_gpr_mux_determine_rate(struct clk_hw *hw,
 	return clk_mux_determine_rate_flags(hw, req, 0);
 }
 
-const struct clk_ops imx_clk_gpr_mux_ops = {
+static const struct clk_ops imx_clk_gpr_mux_ops = {
 	.get_parent = imx_clk_gpr_mux_get_parent,
 	.set_parent = imx_clk_gpr_mux_set_parent,
 	.determine_rate = imx_clk_gpr_mux_determine_rate,