gpio: refer to gpio device in prints and debugfs
We use the new struct device inside gpio_chip to related debug
prints and warnings, and we also add it to the debugfs dump.
Cc: Johan Hovold <johan@kernel.org>
Cc: Michael Welling <mwelling@ieee.org>
Cc: Markus Pargmann <mpa@pengutronix.de>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
diff --git a/drivers/gpio/gpiolib.h b/drivers/gpio/gpiolib.h
index feea2c8..3f329c9 100644
--- a/drivers/gpio/gpiolib.h
+++ b/drivers/gpio/gpiolib.h
@@ -174,17 +174,17 @@
/* With chip prefix */
#define chip_emerg(chip, fmt, ...) \
- pr_emerg("GPIO chip %s: " fmt, chip->label, ##__VA_ARGS__)
+ dev_emerg(&chip->gpiodev->dev, "(%s): " fmt, chip->label, ##__VA_ARGS__)
#define chip_crit(chip, fmt, ...) \
- pr_crit("GPIO chip %s: " fmt, chip->label, ##__VA_ARGS__)
+ dev_crit(&chip->gpiodev->dev, "(%s): " fmt, chip->label, ##__VA_ARGS__)
#define chip_err(chip, fmt, ...) \
- pr_err("GPIO chip %s: " fmt, chip->label, ##__VA_ARGS__)
+ dev_err(&chip->gpiodev->dev, "(%s): " fmt, chip->label, ##__VA_ARGS__)
#define chip_warn(chip, fmt, ...) \
- pr_warn("GPIO chip %s: " fmt, chip->label, ##__VA_ARGS__)
+ dev_warn(&chip->gpiodev->dev, "(%s): " fmt, chip->label, ##__VA_ARGS__)
#define chip_info(chip, fmt, ...) \
- pr_info("GPIO chip %s: " fmt, chip->label, ##__VA_ARGS__)
+ dev_info(&chip->gpiodev->dev, "(%s): " fmt, chip->label, ##__VA_ARGS__)
#define chip_dbg(chip, fmt, ...) \
- pr_debug("GPIO chip %s: " fmt, chip->label, ##__VA_ARGS__)
+ dev_dbg(&chip->gpiodev->dev, "(%s): " fmt, chip->label, ##__VA_ARGS__)
#ifdef CONFIG_GPIO_SYSFS