From cea57157fa7af3eba8f386642937f4964df4ce90 Mon Sep 17 00:00:00 2001 From: Philipp Hortmann Date: Sun, 19 Nov 2023 23:15:26 +0100 Subject: [PATCH] staging: rtl8192e: Remove unused variables from struct rt_dot11d_info Remove unused variables country_len, country_buffer, country_src_addr and max_tx_power_list. Remove comments about usage as well. Signed-off-by: Philipp Hortmann Reviewed-by: Dan Carpenter Link: https://lore.kernel.org/r/eeb9915d68c353554973e1056893371d15381f88.1700431464.git.philipp.g.hortmann@gmail.com Signed-off-by: Greg Kroah-Hartman --- drivers/staging/rtl8192e/dot11d.c | 2 -- drivers/staging/rtl8192e/dot11d.h | 9 +-------- 2 files changed, 1 insertion(+), 10 deletions(-) diff --git a/drivers/staging/rtl8192e/dot11d.c b/drivers/staging/rtl8192e/dot11d.c index 08cf95d269115..b524ebe318698 100644 --- a/drivers/staging/rtl8192e/dot11d.c +++ b/drivers/staging/rtl8192e/dot11d.c @@ -18,9 +18,7 @@ void dot11d_init(struct rtllib_device *ieee) { struct rt_dot11d_info *dot11d_info = GET_DOT11D_INFO(ieee); - dot11d_info->country_len = 0; memset(dot11d_info->channel_map, 0, MAX_CHANNEL_NUMBER + 1); - memset(dot11d_info->max_tx_power_list, 0xFF, MAX_CHANNEL_NUMBER + 1); RESET_CIE_WATCHDOG(ieee); } EXPORT_SYMBOL(dot11d_init); diff --git a/drivers/staging/rtl8192e/dot11d.h b/drivers/staging/rtl8192e/dot11d.h index c7d35ec86aae5..64fd39cddc22a 100644 --- a/drivers/staging/rtl8192e/dot11d.h +++ b/drivers/staging/rtl8192e/dot11d.h @@ -17,23 +17,16 @@ struct chnl_txpow_triple { }; /** - * struct rt_dot11d_info * @country_len: value greater than 0 if - * @country_buffer contains valid country information element. + * struct rt_dot11d_info * @channel_map: holds channel values * 0 - invalid, * 1 - valid (active scan), * 2 - valid (passive scan) - * @country_src_addr - Source AP of the country IE */ struct rt_dot11d_info { - u16 country_len; - u8 country_buffer[MAX_IE_LEN]; - u8 country_src_addr[6]; u8 country_watchdog; - u8 channel_map[MAX_CHANNEL_NUMBER + 1]; - u8 max_tx_power_list[MAX_CHANNEL_NUMBER + 1]; }; #define GET_DOT11D_INFO(__ieee_dev) \ -- 2.30.2