From 7a089ec7d77fe7d50f6bb7b178fa25eec9fd822b Mon Sep 17 00:00:00 2001 From: Peilin Ye Date: Thu, 12 Nov 2020 07:04:03 -0500 Subject: console: Delete unused con_font_copy() callback implementations Recently in commit 3c4e0dff2095 ("vt: Disable KD_FONT_OP_COPY") we disabled the KD_FONT_OP_COPY ioctl() option. Delete all the con_font_copy() callbacks, since we no longer use them. Mark KD_FONT_OP_COPY as "obsolete" in include/uapi/linux/kd.h, just like what we have done for PPPIOCDETACH in commit af8d3c7c001a ("ppp: remove the PPPIOCDETACH ioctl"). Signed-off-by: Peilin Ye Reviewed-by: Greg Kroah-Hartman Signed-off-by: Daniel Vetter Link: https://patchwork.freedesktop.org/patch/msgid/c8d28007edf50de4387e1532eb3eb736db716f73.1605169912.git.yepeilin.cs@gmail.com --- drivers/usb/misc/sisusbvga/sisusb_con.c | 6 ------ 1 file changed, 6 deletions(-) (limited to 'drivers/usb') diff --git a/drivers/usb/misc/sisusbvga/sisusb_con.c b/drivers/usb/misc/sisusbvga/sisusb_con.c index c63e545fb105..fd9954381fbf 100644 --- a/drivers/usb/misc/sisusbvga/sisusb_con.c +++ b/drivers/usb/misc/sisusbvga/sisusb_con.c @@ -1358,11 +1358,6 @@ static int sisusbdummycon_font_default(struct vc_data *vc, return 0; } -static int sisusbdummycon_font_copy(struct vc_data *vc, int con) -{ - return 0; -} - static const struct consw sisusb_dummy_con = { .owner = THIS_MODULE, .con_startup = sisusbdummycon_startup, @@ -1377,7 +1372,6 @@ static const struct consw sisusb_dummy_con = { .con_blank = sisusbdummycon_blank, .con_font_set = sisusbdummycon_font_set, .con_font_default = sisusbdummycon_font_default, - .con_font_copy = sisusbdummycon_font_copy, }; int -- cgit v1.2.3