ARM i.MX23/28: remove secondary field from struct clk. It's unused

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Acked-by: Shawn Guo <shawn.guo@freescale.com>

diff --git a/arch/arm/mach-mxs/clock.c b/arch/arm/mach-mxs/clock.c
index e7d2269..a7093c8 100644 (file)
--- a/arch/arm/mach-mxs/clock.c
+++ b/arch/arm/mach-mxs/clock.c
@@ -57,7 +57,6 @@ static void __clk_disable(struct clk *clk)
                if (clk->disable)
                        clk->disable(clk);
                __clk_disable(clk->parent);
-               __clk_disable(clk->secondary);
        }
 }
 
@@ -68,7 +67,6 @@ static int __clk_enable(struct clk *clk)
 
        if (clk->usecount++ == 0) {
                __clk_enable(clk->parent);
-               __clk_enable(clk->secondary);
 
                if (clk->enable)
                        clk->enable(clk);

diff --git a/arch/arm/mach-mxs/include/mach/clock.h b/arch/arm/mach-mxs/include/mach/clock.h
index 041e276..592c9ab 100644 (file)
--- a/arch/arm/mach-mxs/include/mach/clock.h
+++ b/arch/arm/mach-mxs/include/mach/clock.h
@@ -29,8 +29,6 @@ struct clk {
        int id;
        /* Source clock this clk depends on */
        struct clk *parent;
-       /* Secondary clock to enable/disable with this clock */
-       struct clk *secondary;
        /* Reference count of clock enable/disable */
        __s8 usecount;
        /* Register bit position for clock's enable/disable control. */