renegade-project/linux-next
2
0
Fork 0
mirror of https://github.com/edk2-porting/linux-next.git synced 2024-12-17 09:43:59 +08:00
Code

staging: olpc_dcon: return NOTIFY_DONE instead of the 0.

Browse Source 
return a valid macro instead of 0 (as #define NOTIFY_DONE 0)
in the reboot callback

Signed-off-by: Devendra Naga <devendra.aaru@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Devendra Naga 2013-03-16 14:38:39 -04:00 committed by Greg Kroah-Hartman
parent 815fb010fc
commit 2cc5939d76
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/staging/olpc_dcon/olpc_dcon.c
View File

@ -550,12 +550,12 @@ static int dcon_reboot_notify(struct notifier_block *nb,
struct dcon_priv *dcon = container_of(nb, struct dcon_priv, reboot_nb);
if (!dcon || !dcon->client)
return 0;
return NOTIFY_DONE;
/* Turn off the DCON. Entirely. */
dcon_write(dcon, DCON_REG_MODE, 0x39);
dcon_write(dcon, DCON_REG_MODE, 0x32);
return 0;
return NOTIFY_DONE;
}
static int unfreeze_on_panic(struct notifier_block *nb,