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path: root/drivers/ssb/sprom.c
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Diffstat (limited to 'drivers/ssb/sprom.c')
-rw-r--r--drivers/ssb/sprom.c10
1 files changed, 3 insertions, 7 deletions
diff --git a/drivers/ssb/sprom.c b/drivers/ssb/sprom.c
index 8943015a3eef..580f779ecf49 100644
--- a/drivers/ssb/sprom.c
+++ b/drivers/ssb/sprom.c
@@ -90,6 +90,7 @@ ssize_t ssb_attr_sprom_store(struct ssb_bus *bus,
u16 *sprom;
int res = 0, err = -ENOMEM;
size_t sprom_size_words = bus->sprom_size;
+ struct ssb_freeze_context freeze;
sprom = kcalloc(bus->sprom_size, sizeof(u16), GFP_KERNEL);
if (!sprom)
@@ -111,18 +112,13 @@ ssize_t ssb_attr_sprom_store(struct ssb_bus *bus,
err = -ERESTARTSYS;
if (mutex_lock_interruptible(&bus->sprom_mutex))
goto out_kfree;
- err = ssb_devices_freeze(bus);
- if (err == -EOPNOTSUPP) {
- ssb_printk(KERN_ERR PFX "SPROM write: Could not freeze devices. "
- "No suspend support. Is CONFIG_PM enabled?\n");
- goto out_unlock;
- }
+ err = ssb_devices_freeze(bus, &freeze);
if (err) {
ssb_printk(KERN_ERR PFX "SPROM write: Could not freeze all devices\n");
goto out_unlock;
}
res = sprom_write(bus, sprom);
- err = ssb_devices_thaw(bus);
+ err = ssb_devices_thaw(&freeze);
if (err)
ssb_printk(KERN_ERR PFX "SPROM write: Could not thaw all devices\n");
out_unlock: