[PATCH] Input: synaptics-rmi4 - change a char type to u8
flat view
STALE3420d
From: Dan Carpenter <hidden>
Date: 2017-05-03 21:23:34
Also in:
kernel-janitors
Subsystem:
input (keyboard, mouse, joystick, touchscreen) drivers, the rest · Maintainers:
Dmitry Torokhov, Linus Torvalds
Smatch doesn't like when we use "%02X" to print char types because, what about if it's a negative? Signed-off-by: Dan Carpenter <redacted>
diff --git a/drivers/input/rmi4/rmi_f34v7.c b/drivers/input/rmi4/rmi_f34v7.c
index 10c0d11b72c9..ae2db1c3aebf 100644
--- a/drivers/input/rmi4/rmi_f34v7.c
+++ b/drivers/input/rmi4/rmi_f34v7.c@@ -518,7 +518,7 @@ static int rmi_f34v7_read_queries(struct f34_data *f34) query_1_7.partition_support[1] & HAS_GUEST_CODE; if (query_0 & HAS_CONFIG_ID) { - char f34_ctrl[CONFIG_ID_SIZE]; + u8 f34_ctrl[CONFIG_ID_SIZE]; int i = 0; u8 *p = f34->configuration_id; *p = '\0';