motorhead/qemu
1
0
Fork 0
mirror of https://github.com/Motorhead1991/qemu.git synced 2025-08-03 07:43:54 -06:00
Code Issues Projects Releases Packages Wiki Activity Actions

hw/display/bcm2835_fb: Drop unused size and pitch fields

Browse source 
The BCM2835FBState struct has a 'pitch' field which is a
cached copy of xres * (bpp >> 3), and a 'size' field which is
a cached copy of pitch * yres. However we don't actually do
anything with these fields; delete them. We retain the
now-unused slots in the VMState struct for migration
compatibility.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20180814144436.679-4-peter.maydell@linaro.org
This commit is contained in:
Peter Maydell 2018-08-24 13:17:49 +01:00
parent 193100b571
commit ea662f7cc8
2 changed files with 8 additions and 15 deletions
Download patch file Download diff file Expand all files Collapse all files

4
include/hw/display/bcm2835_fb.h
View file

@ -47,10 +47,6 @@ typedef struct {
bool lock, invalidate, pending;
BCM2835FBConfig config;
/* These are just cached values calculated from the config settings */
uint32_t size;
uint32_t pitch;
} BCM2835FBState;
void bcm2835_fb_reconfigure(BCM2835FBState *s, BCM2835FBConfig *newconfig);