clk: ux500: Delete error messages for failed memory allocations

Omit extra messages for a memory allocation failure in these
functions.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Acked-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>

diff --git a/drivers/clk/ux500/clk-prcc.c b/drivers/clk/ux500/clk-prcc.c
index f505927..5ca07e6 100644 (file)
--- a/drivers/clk/ux500/clk-prcc.c
+++ b/drivers/clk/ux500/clk-prcc.c
@@ -108,10 +108,8 @@ static struct clk *clk_reg_prcc(const char *name,
        }
 
        clk = kzalloc(sizeof(struct clk_prcc), GFP_KERNEL);
-       if (!clk) {
-               pr_err("clk_prcc: %s could not allocate clk\n", __func__);
+       if (!clk)
                return ERR_PTR(-ENOMEM);
-       }
 
        clk->base = ioremap(phy_base, SZ_4K);
        if (!clk->base)

diff --git a/drivers/clk/ux500/clk-prcmu.c b/drivers/clk/ux500/clk-prcmu.c
index 6e3e16b..c137934 100644 (file)
--- a/drivers/clk/ux500/clk-prcmu.c
+++ b/drivers/clk/ux500/clk-prcmu.c
@@ -259,10 +259,8 @@ static struct clk *clk_reg_prcmu(const char *name,
        }
 
        clk = kzalloc(sizeof(struct clk_prcmu), GFP_KERNEL);
-       if (!clk) {
-               pr_err("clk_prcmu: %s could not allocate clk\n", __func__);
+       if (!clk)
                return ERR_PTR(-ENOMEM);
-       }
 
        clk->cg_sel = cg_sel;
        clk->is_prepared = 1;

diff --git a/drivers/clk/ux500/clk-sysctrl.c b/drivers/clk/ux500/clk-sysctrl.c
index 8a4e93c..e0a834c 100644 (file)
--- a/drivers/clk/ux500/clk-sysctrl.c
+++ b/drivers/clk/ux500/clk-sysctrl.c
@@ -140,10 +140,8 @@ static struct clk *clk_reg_sysctrl(struct device *dev,
        }
 
        clk = devm_kzalloc(dev, sizeof(struct clk_sysctrl), GFP_KERNEL);
-       if (!clk) {
-               dev_err(dev, "clk_sysctrl: could not allocate clk\n");
+       if (!clk)
                return ERR_PTR(-ENOMEM);
-       }
 
        /* set main clock registers */
        clk->reg_sel[0] = reg_sel[0];