From: Markus Elfring <[email protected]> Date: Wed, 27 Sep 2017 20:23:58 +0200
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 <[email protected]> --- drivers/clk/ux500/clk-prcc.c | 4 +--- drivers/clk/ux500/clk-prcmu.c | 4 +--- drivers/clk/ux500/clk-sysctrl.c | 4 +--- 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]; -- 2.14.2
