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xfree86: Remove xf86SetPriority 

GetClocks is pretty doomed to begin with, this really isn't going to
make it worse.
This commit is contained in:
Adam Jackson 2009-07-16 14:29:05 -04:00
parent 3637945a45
commit 053bb92145
1 changed files with 0 additions and 36 deletions
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36
hw/xfree86/common/xf86Helper.c
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@ -201,14 +201,6 @@ xf86AllocateScreen(DriverPtr drv, int flags)
xf86Screens[i]->CurrentAccess = &xf86CurrentAccess; xf86Screens[i]->CurrentAccess = &xf86CurrentAccess;
xf86Screens[i]->resourceType = MEM_IO; xf86Screens[i]->resourceType = MEM_IO;
/* OOps -- What's this ? */
DebugF("xf86AllocateScreen - xf86Screens[%d]->pScreen = %p\n",
i, xf86Screens[i]->pScreen );
if ( NULL != xf86Screens[i]->pScreen ) {
DebugF("xf86Screens[%d]->pScreen->CreateWindow = %p\n",
i, xf86Screens[i]->pScreen->CreateWindow );
}
xf86Screens[i]->DriverFunc = drv->driverFunc; xf86Screens[i]->DriverFunc = drv->driverFunc;
return xf86Screens[i]; return xf86Screens[i];
@ -1940,30 +1932,6 @@ xf86MatchPciInstances(const char *driverName, int vendorID,
return numFound; return numFound;
} }
static void
xf86SetPriority(Bool up)
{
static int saved_nice;
if (up) {
#ifdef HAS_SETPRIORITY
saved_nice = getpriority(PRIO_PROCESS, 0);
setpriority(PRIO_PROCESS, 0, -20);
#endif
#if defined(SYSV) || defined(SVR4) || defined(linux)
saved_nice = nice(0);
nice(-20 - saved_nice);
#endif
} else {
#ifdef HAS_SETPRIORITY
setpriority(PRIO_PROCESS, 0, saved_nice);
#endif
#if defined(SYSV) || defined(SVR4) || defined(linux)
nice(20 + saved_nice);
#endif
}
}
/* /*
* xf86GetClocks -- get the dot-clocks via a BIG BAD hack ... * xf86GetClocks -- get the dot-clocks via a BIG BAD hack ...
*/ */
@ -1979,8 +1947,6 @@ xf86GetClocks(ScrnInfoPtr pScrn, int num, Bool (*ClockFunc)(ScrnInfoPtr, int),
/* First save registers that get written on */ /* First save registers that get written on */
(*ClockFunc)(pScrn, CLK_REG_SAVE); (*ClockFunc)(pScrn, CLK_REG_SAVE);
xf86SetPriority(TRUE);
if (num > MAXCLOCKS) if (num > MAXCLOCKS)
num = MAXCLOCKS; num = MAXCLOCKS;
@ -2028,8 +1994,6 @@ finish:
(*BlankScreen)(pScrn, TRUE); (*BlankScreen)(pScrn, TRUE);
} }
xf86SetPriority(FALSE);
for (i = 0; i < num; i++) for (i = 0; i < num; i++)
{ {
if (i != knownclkindex) if (i != knownclkindex)