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Revision 1d13c49cf4e246b218d71873f1bb1bbd376aa10e authored by Lijo Lazar on 31 March 2023, 11:00:01 UTC, committed by Alex Deucher on 07 June 2023, 20:53:35 UTC 
drm/amd/pm: Fix power context allocation in SMU13
 
Use the right data structure for allocation.

Signed-off-by: Lijo Lazar <lijo.lazar@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
1 parent 2a1eb1a
Raw File
bust_spinlocks.c 
// SPDX-License-Identifier: GPL-2.0
/*
 * lib/bust_spinlocks.c
 *
 * Provides a minimal bust_spinlocks for architectures which don't
 * have one of their own.
 *
 * bust_spinlocks() clears any spinlocks which would prevent oops, die(), BUG()
 * and panic() information from reaching the user.
 */

#include <linux/kernel.h>
#include <linux/printk.h>
#include <linux/spinlock.h>
#include <linux/tty.h>
#include <linux/wait.h>
#include <linux/vt_kern.h>
#include <linux/console.h>

void bust_spinlocks(int yes)
{
	if (yes) {
		++oops_in_progress;
	} else {
		console_unblank();
		if (--oops_in_progress == 0)
			wake_up_klogd();
	}
}
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