Revision 985c788b6da44dc21b401ce8ce3c2db023ef79e4 authored by Linus Torvalds on 21 August 2020, 19:26:58 UTC, committed by Linus Torvalds on 21 August 2020, 19:26:58 UTC
Pull power management fixes from Rafael Wysocki:
"These fix a few issues in the operating performance points (OPP)
framework.
Specifics:
- Fix re-enabling of resources in dev_pm_opp_set_rate() (Rajendra
Nayak)
- Fix OPP table reference counting in error paths (Stephen Boyd)"
* tag 'pm-5.9-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
opp: Enable resources again if they were disabled earlier
opp: Put opp table in dev_pm_opp_set_rate() if _set_opp_bw() fails
opp: Put opp table in dev_pm_opp_set_rate() for empty tables
gcc-goto.sh
#!/bin/sh
# SPDX-License-Identifier: GPL-2.0
# Test for gcc 'asm goto' support
# Copyright (C) 2010, Jason Baron <jbaron@redhat.com>
cat << "END" | $@ -x c - -fno-PIE -c -o /dev/null
int main(void)
{
#if defined(__arm__) || defined(__aarch64__)
/*
* Not related to asm goto, but used by jump label
* and broken on some ARM GCC versions (see GCC Bug 48637).
*/
static struct { int dummy; int state; } tp;
asm (".long %c0" :: "i" (&tp.state));
#endif
entry:
asm goto ("" :::: entry);
return 0;
}
END
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