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authorJouni Hogander <jouni.hogander@nokia.com>2008-10-29 06:06:04 -0400
committerKevin Hilman <khilman@deeprootsystems.com>2009-08-05 12:10:54 -0400
commit6c5f80393b107b0c9e2a54b03b65d1880e706655 (patch)
tree2264c181082b87f1f696bc8d75036ac351376c3d /arch/arm
parent60c45ae1107c4ec47d2c84e5984ea59d02b2863d (diff)
OMAP3: PM: Fix wrong sequence in suspend.
Powerdomain previous state is checked after restoring new states in suspend. This patch fixes this problem. Signed-off-by: Jouni Hogander <jouni.hogander@nokia.com> Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
Diffstat (limited to 'arch/arm')
-rw-r--r--arch/arm/mach-omap2/pm34xx.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/mach-omap2/pm34xx.c b/arch/arm/mach-omap2/pm34xx.c
index b07efb26de18..488d595d8e4b 100644
--- a/arch/arm/mach-omap2/pm34xx.c
+++ b/arch/arm/mach-omap2/pm34xx.c
@@ -326,7 +326,6 @@ static int omap3_pm_suspend(void)
326restore: 326restore:
327 /* Restore next_pwrsts */ 327 /* Restore next_pwrsts */
328 list_for_each_entry(pwrst, &pwrst_list, node) { 328 list_for_each_entry(pwrst, &pwrst_list, node) {
329 set_pwrdm_state(pwrst->pwrdm, pwrst->saved_state);
330 state = pwrdm_read_prev_pwrst(pwrst->pwrdm); 329 state = pwrdm_read_prev_pwrst(pwrst->pwrdm);
331 if (state > pwrst->next_state) { 330 if (state > pwrst->next_state) {
332 printk(KERN_INFO "Powerdomain (%s) didn't enter " 331 printk(KERN_INFO "Powerdomain (%s) didn't enter "
@@ -334,6 +333,7 @@ restore:
334 pwrst->pwrdm->name, pwrst->next_state); 333 pwrst->pwrdm->name, pwrst->next_state);
335 ret = -1; 334 ret = -1;
336 } 335 }
336 set_pwrdm_state(pwrst->pwrdm, pwrst->saved_state);
337 } 337 }
338 if (ret) 338 if (ret)
339 printk(KERN_ERR "Could not enter target state in pm_suspend\n"); 339 printk(KERN_ERR "Could not enter target state in pm_suspend\n");