From e9fd48e4a9cbd55489240f5368c878f0c59d1824 Mon Sep 17 00:00:00 2001 From: Tao Huang Date: Tue, 4 Mar 2025 19:15:41 +0800 Subject: [PATCH] input: sensors: avoid -Wempty-body warning drivers/input/sensors/accel/bma2xx.c:2093:47: error: suggest braces around empty body in an 'if' statement [-Werror=empty-body] 2093 | DBG("set bandwidth failed!\n"); | ^ Change the empty debug macros to no_printk(), which avoids the warnings and adds useful format string checks. Signed-off-by: Tao Huang Change-Id: I41d3b2eb23fef6f37a7680e869858be27ece3250 --- include/linux/sensor-dev.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/include/linux/sensor-dev.h b/include/linux/sensor-dev.h index bfe204ca3062..fba76914234c 100644 --- a/include/linux/sensor-dev.h +++ b/include/linux/sensor-dev.h @@ -270,7 +270,7 @@ extern int sensor_unregister_device(struct i2c_client *client, extern void sensor_shutdown(struct i2c_client *client); extern const struct dev_pm_ops sensor_pm_ops; -#define DBG(x...) +#define DBG(x...) no_printk(x) #define GSENSOR_IOCTL_MAGIC 'a' #define GBUFF_SIZE 12 /* Rx buffer size */