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fb_generic: remove unused virtual_fb variable

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Origin commit data
------------------
Commit: 264124e7c4
Author: Stefan Seyfried <seife@tuxbox-git.slipkontur.de>
Date: 2018-02-25 (Sun, 25 Feb 2018)
This commit is contained in:
Stefan Seyfried
2018-02-25 21:36:45 +01:00
committed by vanhofen
parent 95d0cbe737
commit b065c816ac
1 changed files with 2 additions and 10 deletions
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12
src/driver/fb_generic.cpp
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@@ -68,7 +68,6 @@ void CFrameBuffer::waitForIdle(const char *)
/*******************************************************************************/ /*******************************************************************************/
static uint8_t * virtual_fb = NULL;
inline unsigned int make16color(uint16_t r, uint16_t g, uint16_t b, uint16_t t, inline unsigned int make16color(uint16_t r, uint16_t g, uint16_t b, uint16_t t,
uint32_t /*rl*/ = 0, uint32_t /*ro*/ = 0, uint32_t /*rl*/ = 0, uint32_t /*ro*/ = 0,
uint32_t /*gl*/ = 0, uint32_t /*go*/ = 0, uint32_t /*gl*/ = 0, uint32_t /*go*/ = 0,
@@ -235,10 +234,6 @@ CFrameBuffer::~CFrameBuffer()
munmap(lfb, available); munmap(lfb, available);
lfb = NULL; lfb = NULL;
if (virtual_fb){
delete[] virtual_fb;
virtual_fb = NULL;
}
close(fd); close(fd);
fd = -1; fd = -1;
@@ -296,10 +291,7 @@ unsigned int CFrameBuffer::getScreenY()
fb_pixel_t * CFrameBuffer::getFrameBufferPointer() const fb_pixel_t * CFrameBuffer::getFrameBufferPointer() const
{ {
if (active || (virtual_fb == NULL)) return lbb;
return lbb;
else
return (fb_pixel_t *) virtual_fb;
} }
/* dummy if not implemented in CFbAccel */ /* dummy if not implemented in CFbAccel */
@@ -310,7 +302,7 @@ fb_pixel_t * CFrameBuffer::getBackBufferPointer() const
bool CFrameBuffer::getActive() const bool CFrameBuffer::getActive() const
{ {
return (active || (virtual_fb != NULL)); return active;
} }
void CFrameBuffer::setActive(bool enable) void CFrameBuffer::setActive(bool enable)