This patch series refactors the vnt_rf_table_download function through tree patches. The first one removes the local variable "array" and all the memcpy function calls because this copy operation from different arrays to this variable is unnecessary. The second patch replaces the "goto" statements with a direct "return ret" as the jump label only returns the ret variable. The third patch replaces three while loops with three calls to the vnt_control_out_blocks function. This way avoid repeat a functionality that already exists. Changelog v1 -> v2 - Modify the commit changelog of the first patch to clarify the change as Joe Perches suggested. Oscar Carter (3): staging: vt6656: Remove the local variable "array" staging: vt6656: Use return instead of goto staging: vt6656: Remove duplicate code in vnt_rf_table_download drivers/staging/vt6656/rf.c | 85 +++++++------------------------------ 1 file changed, 16 insertions(+), 69 deletions(-) -- 2.20.1 _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
