On Fri, Nov 06, 2020 at 09:44:44AM -0800, Bhaumik Bhatt wrote: > This patch series serves to clean up the MHI host driver by removing an > unnecessary counter and an unused function. It also renames a function to make > it clearly worded. There is currently no user of this exported function which > makes it is safe to do so now. > > Bug fixes include adding a missing EXPORT_SYMBOL_GPL to a function, and adding > a return value check to bail out of RDDM download in kernel panic path. > > An outlier among the group exports the mhi_get_exec_env() API for use by > controller drivers, in case they need to determine behavior on the basis of the > current execution environment. > > This set of patches was tested on arm64. Series applied to mhi-next! Thanks, Mani > > v2: > -Removed the declaration for mhi_get_exec_env() from internal.h > -Improved on the error log message in RDDM download exit case due to unknown EE > > Bhaumik Bhatt (6): > bus: mhi: core: Remove unnecessary counter from mhi_firmware_copy() > bus: mhi: core: Add missing EXPORT_SYMBOL for mhi_get_mhi_state() > bus: mhi: core: Expose mhi_get_exec_env() API for controllers > bus: mhi: core: Remove unused mhi_fw_load_worker() declaration > bus: mhi: core: Rename RDDM download function to use proper words > bus: mhi: core: Skip RDDM download for unknown execution environment > > drivers/bus/mhi/core/boot.c | 15 +++++++++------ > drivers/bus/mhi/core/internal.h | 2 -- > drivers/bus/mhi/core/main.c | 2 ++ > include/linux/mhi.h | 12 +++++++++--- > 4 files changed, 20 insertions(+), 11 deletions(-) > > -- > The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, > a Linux Foundation Collaborative Project >
