staging: wilc1000: remove function pointer wlan_cfg_get_value

This patch removes function pointer wlan_cfg_get_value and just call
the function wilc_wlan_cfg_get_val. Remove static from the function also.

Signed-off-by: Glen Lee <glen.lee@atmel.com>
Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
5 files changed