diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2021-03-22 17:46:00 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-05-22 10:40:25 +0200 |
| commit | d15fd6304614cfc107299f1fe823b98a35f60636 (patch) | |
| tree | 785d63e7da66e4284a9ea094cbe62cea0d5346a9 /drivers | |
| parent | 07391893d3cf3d224cca5fc37d1372cf87a8c985 (diff) | |
media: dvb-usb-remote: fix dvb_usb_nec_rc_key_to_event type mismatch
[ Upstream commit 0fa430e96d3c3561a78701f51fd8593da68b8474 ]
gcc-11 warns about the prototype not exactly matching the function
definition:
drivers/media/usb/dvb-usb/dvb-usb-remote.c:363:20: error: argument 2 of type ‘u8[5]’ {aka ‘unsigned char[5]’} with mismatched bound [-Werror=array-parameter=]
363 | u8 keybuf[5], u32 *event, int *state)
| ~~~^~~~~~~~~
In file included from drivers/media/usb/dvb-usb/dvb-usb-common.h:13,
from drivers/media/usb/dvb-usb/dvb-usb-remote.c:9:
drivers/media/usb/dvb-usb/dvb-usb.h:490:65: note: previously declared as ‘u8[]’ {aka ‘unsigned char[]’}
490 | extern int dvb_usb_nec_rc_key_to_event(struct dvb_usb_device *, u8[], u32 *, int *);
| ^~~~
Fixes: 776338e121b9 ("[PATCH] dvb: Add generalized dvb-usb driver")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/media/usb/dvb-usb/dvb-usb.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/media/usb/dvb-usb/dvb-usb.h b/drivers/media/usb/dvb-usb/dvb-usb.h index 107255b08b2b..704d57e3ea1c 100644 --- a/drivers/media/usb/dvb-usb/dvb-usb.h +++ b/drivers/media/usb/dvb-usb/dvb-usb.h @@ -471,7 +471,8 @@ extern int dvb_usb_generic_rw(struct dvb_usb_device *, u8 *, u16, u8 *, u16,int) extern int dvb_usb_generic_write(struct dvb_usb_device *, u8 *, u16); /* commonly used remote control parsing */ -extern int dvb_usb_nec_rc_key_to_event(struct dvb_usb_device *, u8[], u32 *, int *); +int dvb_usb_nec_rc_key_to_event(struct dvb_usb_device *d, u8 keybuf[5], + u32 *event, int *state); /* commonly used firmware download types and function */ struct hexline { |