allegro_open() misses checks for v4l2_m2m_ctx_init() and results of
v4l2_ctrl_new* calls.
Add checks and error handlers to fix the problems.
Signed-off-by: Chuhong Yuan
---
Changes in v3:
- Make code cleaner.
- Add a check for handler->error.
.../staging/media/allegro-dvt/allegro-core.c |
If 'GENERIC_PHY_MIPI_DPHY' not configured, there is an error:
drivers/staging/media/rkisp1/rkisp1-isp.o:
In function `rkisp1_mipi_csi2_start.isra.5':
rkisp1-isp.c:(.text+0x1238):
undefined reference to `phy_mipi_dphy_get_default_config'
make: *** [vmlinux] Error 1
Signed-off-by: Z
