Messages in this thread Patch in this message | | | From | Lee Jones <> | Subject | [PATCH 11/19] mfd: twl4030-irq: Fix style warnings relating to pr_warn() and sizeof() | Date | Tue, 22 Jul 2014 12:11:17 +0100 |
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This is part of an effort to clean-up the MFD subsystem.
WARNING: Prefer pr_warn(... to pr_warning(... + pr_warning("twl4030: I2C error %d reading PIH ISR\n", ret);
WARNING: sizeof buf should be sizeof(buf) + memset(buf, 0xff, sizeof buf);
WARNING: sizeof *agent should be sizeof(*agent) + agent = kzalloc(sizeof *agent, GFP_KERNEL);
Signed-off-by: Lee Jones <lee.jones@linaro.org> --- drivers/mfd/twl4030-irq.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/mfd/twl4030-irq.c b/drivers/mfd/twl4030-irq.c index 596b1f6..b1dabba 100644 --- a/drivers/mfd/twl4030-irq.c +++ b/drivers/mfd/twl4030-irq.c @@ -297,7 +297,7 @@ static irqreturn_t handle_twl4030_pih(int irq, void *devid) ret = twl_i2c_read_u8(TWL_MODULE_PIH, &pih_isr, REG_PIH_ISR_P1); if (ret) { - pr_warning("twl4030: I2C error %d reading PIH ISR\n", ret); + pr_warn("twl4030: I2C error %d reading PIH ISR\n", ret); return IRQ_NONE; } @@ -338,7 +338,7 @@ static int twl4030_init_sih_modules(unsigned line) irq_line = line; /* disable all interrupts on our line */ - memset(buf, 0xff, sizeof buf); + memset(buf, 0xff, sizeof(buf)); sih = sih_modules; for (i = 0; i < nr_sih_modules; i++, sih++) { /* skip USB -- it's funky */ @@ -646,7 +646,7 @@ int twl4030_sih_setup(struct device *dev, int module, int irq_base) if (status < 0) return status; - agent = kzalloc(sizeof *agent, GFP_KERNEL); + agent = kzalloc(sizeof(*agent), GFP_KERNEL); if (!agent) return -ENOMEM; -- 1.8.3.2
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