staging: rtl8192e: insert blank line after function declaration

staging: rtl8192e: insert blank line after function declaration

This adds a blank line after the declaration of rtl92e_config_bb, in
order to fix the following checkpatch warning:

CHECK: Please use a blank line after function/struct/union/enum
declarations

Signed-off-by: Vinicius Peixoto <vpeixoto@lkcamp.dev>
Reviewed-by: Dan Carpenter <dan.carpenter@linaro.org>
Link: https://lore.kernel.org/r/20240821204714.5839-1-vpeixoto@lkcamp.dev
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>