From: Arnd Bergmann Date: Mon, 22 Mar 2021 16:46:00 +0000 (+0100) Subject: media: dvb-usb-remote: fix dvb_usb_nec_rc_key_to_event type mismatch X-Git-Tag: v5.15.73~12097^2~39 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=0fa430e96d3c3561a78701f51fd8593da68b8474;p=platform%2Fkernel%2Flinux-rpi.git media: dvb-usb-remote: fix dvb_usb_nec_rc_key_to_event type mismatch 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 Signed-off-by: Sean Young Signed-off-by: Mauro Carvalho Chehab --- diff --git a/drivers/media/usb/dvb-usb/dvb-usb.h b/drivers/media/usb/dvb-usb/dvb-usb.h index 15f3cd733c89..4b6eac0c60b8 100644 --- a/drivers/media/usb/dvb-usb/dvb-usb.h +++ b/drivers/media/usb/dvb-usb/dvb-usb.h @@ -510,7 +510,8 @@ extern int __must_check 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 {