shinys000114/linux
1
0
Fork 0
mirror of https://github.com/hardkernel/linux.git synced 2026-06-03 17:51:57 +09:00
Code Issues Packages Projects Releases Wiki Activity

staging/most: fix return value for DIM_GetChannelState

Browse Source 
Return NULL instead of 0 for invalid input.

Signed-off-by: Tomas Melin <tomas.melin@iki.fi>
Acked-by: Christian Gromm <christian.gromm@microchip.com>
Signed-off-by: Andrey Shvetsov <andrey.shvetsov@k2l.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Tomas Melin
2015-08-09 17:08:41 +03:00
committed by Greg Kroah-Hartman
parent ad88aae057
commit 910bf1efe6
1 changed files with 1 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/staging/most/hdm-dim2/dim2_hal.c
View File

@@ -889,7 +889,7 @@ struct dim_ch_state_t *DIM_GetChannelState(struct dim_channel *ch,
struct dim_ch_state_t *state_ptr)
{
if (!ch || !state_ptr)
return 0;
return NULL;
state_ptr->ready = ch->state.level < 2;
state_ptr->done_buffers = ch->done_sw_buffers_number;