diff options
Diffstat (limited to 'arch/arm/plat-s3c/pm-check.c')
| -rw-r--r-- | arch/arm/plat-s3c/pm-check.c | 20 |
1 files changed, 16 insertions, 4 deletions
diff --git a/arch/arm/plat-s3c/pm-check.c b/arch/arm/plat-s3c/pm-check.c index 183f1304bf5..39f2555564d 100644 --- a/arch/arm/plat-s3c/pm-check.c +++ b/arch/arm/plat-s3c/pm-check.c @@ -222,9 +222,21 @@ static u32 *s3c_pm_runcheck(struct resource *res, u32 *val) */ void s3c_pm_check_restore(void) { - if (crcs != NULL) { + if (crcs != NULL) s3c_pm_run_sysram(s3c_pm_runcheck, crcs); - kfree(crcs); - crcs = NULL; - } } + +/** + * s3c_pm_check_cleanup() - free memory resources + * + * Free the resources that where allocated by the suspend + * memory check code. We do this separately from the + * s3c_pm_check_restore() function as we cannot call any + * functions that might sleep during that resume. + */ +void s3c_pm_check_cleanup(void) +{ + kfree(crcs); + crcs = NULL; +} + |