openwrt/target/linux/generic/backport-4.19/503-v5.1-iio-chemical-sps30-remove-printk-format-specifier.patch
Petr Štetiar aae4d85647 kernel: add kernel module for Sensirion SPS30 PMS
Adds into 4.19 backported kernel module from 5.1 for Sensirion SPS30
particulate matter sensor, for kernel 5.4 backported dependency fix.

Signed-off-by: Petr Štetiar <ynezz@true.cz>
2020-03-08 15:10:55 +01:00

28 lines
877 B
Diff

From 3fa30bf7004bb8069826ef85487f4753666a73da Mon Sep 17 00:00:00 2001
From: Tomasz Duszynski <tduszyns@gmail.com>
Date: Sat, 2 Feb 2019 10:00:03 +0100
Subject: [PATCH] iio: chemical: sps30: remove printk format specifier
pr_fmt is used by printk wrappers. There are not any in the driver
code so remove the format specifier.
Signed-off-by: Tomasz Duszynski <tduszyns@gmail.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
---
drivers/iio/chemical/sps30.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/drivers/iio/chemical/sps30.c b/drivers/iio/chemical/sps30.c
index 376fac41ecb5..e03a28a67146 100644
--- a/drivers/iio/chemical/sps30.c
+++ b/drivers/iio/chemical/sps30.c
@@ -7,8 +7,6 @@
* I2C slave address: 0x69
*/
-#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
-
#include <asm/unaligned.h>
#include <linux/crc8.h>
#include <linux/delay.h>