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authorMarkus Elfring <elfring@users.sourceforge.net>2017-09-27 20:23:58 +0200
committerStephen Boyd <sboyd@codeaurora.org>2017-11-14 02:42:06 +0100
commit7a294dc6c85d6cea181055c5412bb44a499e3816 (patch)
tree317025ba35f38b90f5950ab98d69a8331353206c /drivers/clk/ux500
parentclk: spear: Delete error messages for failed memory allocations (diff)
downloadlinux-7a294dc6c85d6cea181055c5412bb44a499e3816.tar.xz
linux-7a294dc6c85d6cea181055c5412bb44a499e3816.zip
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>
Diffstat (limited to 'drivers/clk/ux500')
-rw-r--r--drivers/clk/ux500/clk-prcc.c4
-rw-r--r--drivers/clk/ux500/clk-prcmu.c4
-rw-r--r--drivers/clk/ux500/clk-sysctrl.c4
3 files changed, 3 insertions, 9 deletions
diff --git a/drivers/clk/ux500/clk-prcc.c b/drivers/clk/ux500/clk-prcc.c
index f50592775c9d..5ca07e6d1f64 100644
--- 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 6e3e16b2e5ca..c137934f23ab 100644
--- 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 8a4e93ce1e42..e0a834c08a04 100644
--- 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];