staging: rts5139: remove unused polling_time variable

Signed-off-by: Oleksij Rempel <bug-track@fisher-privat.net>
Acked-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/rts5139/rts51x.c b/drivers/staging/rts5139/rts51x.c
index 7d2c93c..c3fe7dd 100644 (file)
--- a/drivers/staging/rts5139/rts51x.c
+++ b/drivers/staging/rts5139/rts51x.c
@@ -517,7 +517,6 @@ static void rts51x_init_options(struct rts51x_chip *chip)
        option->sd20_pad_drive = 0;
        option->reset_or_rw_fail_set_pad_drive = 1;
        option->debounce_num = 2;
-       option->polling_time = 100;
        option->led_toggle_interval = 6;
        option->xd_rwn_step = 0;
        option->sd_send_status_en = 0;

diff --git a/drivers/staging/rts5139/rts51x_chip.h b/drivers/staging/rts5139/rts51x_chip.h
index 2cb7575..175ea79 100644 (file)
--- a/drivers/staging/rts5139/rts51x_chip.h
+++ b/drivers/staging/rts5139/rts51x_chip.h
@@ -380,7 +380,6 @@ struct rts51x_option {
        u8 reset_or_rw_fail_set_pad_drive;
 
        u8 debounce_num;        /* debounce number */
-       int polling_time;       /* polling delay time */
        u8 led_toggle_interval; /* used to control led toggle speed */
        int xd_rwn_step;
        u8 sd_send_status_en;