[ARM] Remove clk_use()/clk_unuse()

It seems that clk_use() and clk_unuse() are additional complexity
which isn't required anymore.  Remove them from the clock framework
to avoid the additional confusion which they cause, and update all
ARM machine types except for OMAP.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

1 files changed, 0 insertions, 2 deletions

diff --git a/drivers/i2c/busses/i2c-s3c2410.c b/drivers/i2c/busses/i2c-s3c2410.c
index 58cfd3111ef6..2a2f86d8c2d8 100644
--- a/drivers/i2c/busses/i2c-s3c2410.c
+++ b/drivers/i2c/busses/i2c-s3c2410.c
@@ -738,7 +738,6 @@ static void s3c24xx_i2c_free(struct s3c24xx_i2c *i2c)
 {
         if (i2c->clk != NULL && !IS_ERR(i2c->clk)) {
                 clk_disable(i2c->clk);
-                clk_unuse(i2c->clk);
                 clk_put(i2c->clk);
                 i2c->clk = NULL;
         }
@@ -778,7 +777,6 @@ static int s3c24xx_i2c_probe(struct platform_device *pdev)
 
         dev_dbg(&pdev->dev, "clock source %p\n", i2c->clk);
 
-        clk_use(i2c->clk);
         clk_enable(i2c->clk);
 
         /* map the registers */