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authorXiongfeng Wang <wangxiongfeng2@huawei.com>2020-07-21 22:24:24 -0700
committerDmitry Torokhov <dmitry.torokhov@gmail.com>2020-07-21 22:33:28 -0700
commit37bd9e803daea816f2dc2c8f6dc264097eb3ebd2 (patch)
tree41b22c9faf8d3932e2b991226b238a9ab17ca73a
parent4aec14de3a15cf9789a0e19c847f164776f49473 (diff)
Input: ati_remote2 - add missing newlines when printing module parameters
When I cat some module parameters by sysfs, it displays as follows. It's better to add a newline for easy reading. root@syzkaller:~# cat /sys/module/ati_remote2/parameters/mode_mask 0x1froot@syzkaller:~# cat /sys/module/ati_remote2/parameters/channel_mask 0xffffroot@syzkaller:~# Signed-off-by: Xiongfeng Wang <wangxiongfeng2@huawei.com> Link: https://lore.kernel.org/r/20200720092148.9320-1-wangxiongfeng2@huawei.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
-rw-r--r--drivers/input/misc/ati_remote2.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/input/misc/ati_remote2.c b/drivers/input/misc/ati_remote2.c
index 305f0160506a..8a36d78fed63 100644
--- a/drivers/input/misc/ati_remote2.c
+++ b/drivers/input/misc/ati_remote2.c
@@ -68,7 +68,7 @@ static int ati_remote2_get_channel_mask(char *buffer,
{
pr_debug("%s()\n", __func__);
- return sprintf(buffer, "0x%04x", *(unsigned int *)kp->arg);
+ return sprintf(buffer, "0x%04x\n", *(unsigned int *)kp->arg);
}
static int ati_remote2_set_mode_mask(const char *val,
@@ -84,7 +84,7 @@ static int ati_remote2_get_mode_mask(char *buffer,
{
pr_debug("%s()\n", __func__);
- return sprintf(buffer, "0x%02x", *(unsigned int *)kp->arg);
+ return sprintf(buffer, "0x%02x\n", *(unsigned int *)kp->arg);
}
static unsigned int channel_mask = ATI_REMOTE2_MAX_CHANNEL_MASK;