Add #define pr_fmt(fmt) "%s: " fmt, __func__ to prefix function name to each output message. Convert printks to pr_<level>. Signed-off-by: Joe Perches <joe@xxxxxxxxxxx> --- drivers/platform/x86/intel_pmic_gpio.c | 14 +++++++------- 1 files changed, 7 insertions(+), 7 deletions(-) diff --git a/drivers/platform/x86/intel_pmic_gpio.c b/drivers/platform/x86/intel_pmic_gpio.c index 61433d4..40b5283 100644 --- a/drivers/platform/x86/intel_pmic_gpio.c +++ b/drivers/platform/x86/intel_pmic_gpio.c @@ -19,6 +19,8 @@ * Moorestown platform PMIC chip */ +#define pr_fmt(fmt) "%s: " fmt, __func__ + #include <linux/module.h> #include <linux/kernel.h> #include <linux/interrupt.h> @@ -77,8 +79,7 @@ struct pmic_gpio { static int pmic_gpio_direction_input(struct gpio_chip *chip, unsigned offset) { if (offset > 8) { - printk(KERN_ERR - "%s: only pin 0-7 support input\n", __func__); + pr_err("only pin 0-7 support input\n"); return -1;/* we only have 8 GPIO can use as input */ } return intel_scu_ipc_update_register(GPIO0 + offset, @@ -103,8 +104,7 @@ static int pmic_gpio_direction_output(struct gpio_chip *chip, value ? 1 << (offset - 16) : 0, 1 << (offset - 16)); else { - printk(KERN_ERR - "%s: invalid PMIC GPIO pin %d!\n", __func__, offset); + pr_err("invalid PMIC GPIO pin %d!\n", offset); WARN_ON(1); } @@ -225,7 +225,7 @@ static int __devinit platform_pmic_gpio_probe(struct platform_device *pdev) /* setting up SRAM mapping for GPIOINT register */ pg->gpiointr = ioremap_nocache(pdata->gpiointr, 8); if (!pg->gpiointr) { - printk(KERN_ERR "%s: Can not map GPIOINT.\n", __func__); + pr_err("Can not map GPIOINT\n"); retval = -EINVAL; goto err2; } @@ -246,13 +246,13 @@ static int __devinit platform_pmic_gpio_probe(struct platform_device *pdev) pg->chip.dev = dev; retval = gpiochip_add(&pg->chip); if (retval) { - printk(KERN_ERR "%s: Can not add pmic gpio chip.\n", __func__); + pr_err("Can not add pmic gpio chip\n"); goto err; } retval = request_irq(pg->irq, pmic_irq_handler, 0, "pmic", pg); if (retval) { - printk(KERN_WARNING "pmic: Interrupt request failed\n"); + pr_warn("Interrupt request failed\n"); goto err; } -- 1.7.4.2.g597a6.dirty -- To unsubscribe from this list: send the line "unsubscribe platform-driver-x86" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html