[v6,1/8] clk: sunxi: Remove calls to clk_put

Commit Message

Maxime Ripard April 17, 2014, 8:46 a.m. UTC

Callers of clk_put must disable the clock first. This also means that as long
as the clock is enabled the driver should hold a reference to that clock.
Hence, the call to clk_put here are bogus and should be removed.

Signed-off-by: Maxime Ripard <[e-mail]>
Acked-by: Mike Turquette <[e-mail]>
---
 drivers/clk/sunxi/clk-sunxi.c | 8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)

Patch

diff --git a/drivers/clk/sunxi/clk-sunxi.c b/drivers/clk/sunxi/clk-sunxi.c
index bd7dc733c1ca..b1fde0f89bc1 100644
--- a/drivers/clk/sunxi/clk-sunxi.c
+++ b/drivers/clk/sunxi/clk-sunxi.c
@@ -1297,17 +1297,13 @@  static void __init sunxi_clock_protect(void)
 
 	/* memory bus clock - sun5i+ */
 	clk = clk_get(NULL, "mbus");
-	if (!IS_ERR(clk)) {
+	if (!IS_ERR(clk))
 		clk_prepare_enable(clk);
-		clk_put(clk);
-	}
 
 	/* DDR clock - sun4i+ */
 	clk = clk_get(NULL, "pll5_ddr");
-	if (!IS_ERR(clk)) {
+	if (!IS_ERR(clk))
 		clk_prepare_enable(clk);
-		clk_put(clk);
-	}
 }
 
 static void __init sunxi_init_clocks(void)