[PATCH] Drivers: clk: clk-mux: fixed line exceeding char limit and irrelevant messages

[Shivani Bhardwaj <shivanib134@gmail.com>]

Fixed warnings about line exceeding 80 characters and unnecessary error print
statements.

Signed-off-by: Shivani Bhardwaj <shivanib134@gmail.com>
---
 drivers/clk/clk-mux.c | 15 ++++++++-------
 1 file changed, 8 insertions(+), 7 deletions(-)

diff --git a/drivers/clk/clk-mux.c b/drivers/clk/clk-mux.c
index 7129c86..2ef8eda 100644
--- a/drivers/clk/clk-mux.c
+++ b/drivers/clk/clk-mux.c
@@ -35,12 +35,13 @@ static u8 clk_mux_get_parent(struct clk_hw *hw)
 	u32 val;
 
 	/*
-	 * FIXME need a mux-specific flag to determine if val is bitwise or numeric
-	 * e.g. sys_clkin_ck's clksel field is 3 bits wide, but ranges from 0x1
-	 * to 0x7 (index starts at one)
-	 * OTOH, pmd_trace_clk_mux_ck uses a separate bit for each clock, so
-	 * val = 0x4 really means "bit 2, index starts at bit 0"
-	 */
+	* FIXME need a mux-specific flag to determine if val is
+	* bitwise or numeric
+	* e.g. sys_clkin_ck's clksel field is 3 bits wide, but ranges from 0x1
+	* to 0x7 (index starts at one)
+	* OTOH, pmd_trace_clk_mux_ck uses a separate bit for each clock, so
+	* val = 0x4 really means "bit 2, index starts at bit 0"
+	*/
 	val = clk_readl(mux->reg) >> mux->shift;
 	val &= mux->mask;
 
@@ -138,7 +139,7 @@ struct clk *clk_register_mux_table(struct device *dev, const char *name,
 	/* allocate the mux */
 	mux = kzalloc(sizeof(struct clk_mux), GFP_KERNEL);
 	if (!mux) {
-		pr_err("%s: could not allocate mux clk\n", __func__);
+		/*pr_err("%s: could not allocate mux clk\n", __func__);*/
 		return ERR_PTR(-ENOMEM);
 	}
 
-- 
2.1.0