Various fixes and improvements for vimc driver. Patches summary: patch 1: remove the function vimc_unregister patch 2: if vimc_add_subdevs fails then the cleanup should be inside the function patch 3: return the error code if a callback fails instead of NULL patch 4: fix some typos in the docs patch 5: adds a struct vimc_cap_type that holds the callbacks of each vimc entity type, since for each type the set of callbacks is always the same. Dafna Hirschfeld (5): media: vimc: remove the function vimc_unregister media: vimc: handle error in vimc_add_subdevs media: vimc: keep the error value when adding an entity fails media: vimc: fix issues in documentation in vimc-common.h media: vimc: add vimc_ent_type struct for the callbacks of entities drivers/media/platform/vimc/vimc-capture.c | 10 ++- drivers/media/platform/vimc/vimc-common.h | 53 ++++++------- drivers/media/platform/vimc/vimc-core.c | 90 ++++++++++------------ drivers/media/platform/vimc/vimc-debayer.c | 9 ++- drivers/media/platform/vimc/vimc-scaler.c | 9 ++- drivers/media/platform/vimc/vimc-sensor.c | 9 ++- 6 files changed, 93 insertions(+), 87 deletions(-) -- 2.17.1
