diff options
| author | Ken Zhang <kenz@codeaurora.org> | 2013-04-17 09:02:02 -0400 |
|---|---|---|
| committer | David Keitel <dkeitel@codeaurora.org> | 2016-03-23 20:16:13 -0700 |
| commit | f82f66832c92ab47fb7603bc242ffc6f0bf3394d (patch) | |
| tree | 97ea91a98a629c788ac0e0c79fdfa3de7d01f2ce | |
| parent | ad748588dc6273eb1f5c849461d093342b548cc4 (diff) | |
msm: 9x25: display: protect gpio setting by configuration
Display has gpio conflict with other block, protect gpio setting
by configuration.
Fix a problem in remaining space counting at sending command.
Change-Id: I8c569039ec0d21c4d5fc521ed575ef52d95e229a
Signed-off-by: Ken Zhang <kenz@codeaurora.org>
| -rw-r--r-- | drivers/video/fbdev/msm/mdss_qpic.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/video/fbdev/msm/mdss_qpic.c b/drivers/video/fbdev/msm/mdss_qpic.c index e47536896636..10cda42e8b49 100644 --- a/drivers/video/fbdev/msm/mdss_qpic.c +++ b/drivers/video/fbdev/msm/mdss_qpic.c @@ -428,7 +428,7 @@ int qpic_flush_buffer_sw(u32 cmd, u32 len, u32 *param, u32 is_cmd) param[0]); param++; bytes_left -= 4; - space++; + space--; } else if (bytes_left == 2) { QPIC_OUTPW(QPIC_REG_QPIC_LCDC_FIFO_DATA_PORT0, *(u16 *)param); |