treewide: remove redundant IS_ERR() before error code check

[linux/fpc-iii.git] / arch / mips / power / hibernate.c

// SPDX-License-Identifier: GPL-2.0
#include <asm/tlbflush.h>

extern int restore_image(void);

int swsusp_arch_resume(void)
{
        /* Avoid TLB mismatch during and after kernel resume */
        local_flush_tlb_all();
        return restore_image();
}