diff options
| author | Kees Cook <keescook@chromium.org> | 2021-08-03 21:46:09 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-11-26 11:40:29 +0100 |
| commit | 32e096cf628970bbb1393316de06c6358821b422 (patch) | |
| tree | 6aa895bf3208d6c7c65ce3a7053d7fb37e3d9081 | |
| parent | 4e7960d6c2c54efcfb2602fa921b05c604d17674 (diff) | |
media: si470x: Avoid card name truncation
[ Upstream commit 2908249f3878a591f7918368fdf0b7b0a6c3158c ]
The "card" string only holds 31 characters (and the terminating NUL).
In order to avoid truncation, use a shorter card description instead of
the current result, "Silicon Labs Si470x FM Radio Re".
Suggested-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Fixes: 78656acdcf48 ("V4L/DVB (7038): USB radio driver for Silicon Labs Si470x FM Radio Receivers")
Fixes: cc35bbddfe10 ("V4L/DVB (12416): radio-si470x: add i2c driver for si470x")
Signed-off-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -rw-r--r-- | drivers/media/radio/si470x/radio-si470x-i2c.c | 2 | ||||
| -rw-r--r-- | drivers/media/radio/si470x/radio-si470x-usb.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/drivers/media/radio/si470x/radio-si470x-i2c.c b/drivers/media/radio/si470x/radio-si470x-i2c.c index 527535614342..7e7fa23e1796 100644 --- a/drivers/media/radio/si470x/radio-si470x-i2c.c +++ b/drivers/media/radio/si470x/radio-si470x-i2c.c @@ -20,7 +20,7 @@ /* driver definitions */ #define DRIVER_AUTHOR "Joonyoung Shim <jy0922.shim@samsung.com>"; -#define DRIVER_CARD "Silicon Labs Si470x FM Radio Receiver" +#define DRIVER_CARD "Silicon Labs Si470x FM Radio" #define DRIVER_DESC "I2C radio driver for Si470x FM Radio Receivers" #define DRIVER_VERSION "1.0.2" diff --git a/drivers/media/radio/si470x/radio-si470x-usb.c b/drivers/media/radio/si470x/radio-si470x-usb.c index aec528f52ca1..95581a847619 100644 --- a/drivers/media/radio/si470x/radio-si470x-usb.c +++ b/drivers/media/radio/si470x/radio-si470x-usb.c @@ -25,7 +25,7 @@ /* driver definitions */ #define DRIVER_AUTHOR "Tobias Lorenz <tobias.lorenz@gmx.net>" -#define DRIVER_CARD "Silicon Labs Si470x FM Radio Receiver" +#define DRIVER_CARD "Silicon Labs Si470x FM Radio" #define DRIVER_DESC "USB radio driver for Si470x FM Radio Receivers" #define DRIVER_VERSION "1.0.10" |