diff options
| author | Jiapeng Chong <jiapeng.chong@linux.alibaba.com> | 2022-10-17 15:17:46 +0800 |
|---|---|---|
| committer | Kalle Valo <kvalo@kernel.org> | 2022-11-01 12:20:29 +0200 |
| commit | 7bb09fb8f5772c92313834e60eb350f2d8888921 (patch) | |
| tree | 8a467a28436b3a5ef0956a0104a29e641825a7f9 /drivers/net/wireless/intel/ipw2x00/ipw2200.c | |
| parent | 8fa681703175ba0ea283dd564a64edaef3472ee6 (diff) | |
wifi: ipw2200: Remove the unused function ipw_alive()
The function ipw_alive() is defined in the ipw2200.c file, but not called
elsewhere, so delete this unused function.
drivers/net/wireless/intel/ipw2x00/ipw2200.c:3007:19: warning: unused function 'ipw_alive'.
Link: https://bugzilla.openanolis.cn/show_bug.cgi?id=2410
Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20221017071746.118685-1-jiapeng.chong@linux.alibaba.com
Diffstat (limited to 'drivers/net/wireless/intel/ipw2x00/ipw2200.c')
| -rw-r--r-- | drivers/net/wireless/intel/ipw2x00/ipw2200.c | 14 |
1 files changed, 0 insertions, 14 deletions
diff --git a/drivers/net/wireless/intel/ipw2x00/ipw2200.c b/drivers/net/wireless/intel/ipw2x00/ipw2200.c index 5b483de18c81..79d5c09757d4 100644 --- a/drivers/net/wireless/intel/ipw2x00/ipw2200.c +++ b/drivers/net/wireless/intel/ipw2x00/ipw2200.c @@ -2995,20 +2995,6 @@ static void ipw_remove_current_network(struct ipw_priv *priv) spin_unlock_irqrestore(&priv->ieee->lock, flags); } -/* - * Check that card is still alive. - * Reads debug register from domain0. - * If card is present, pre-defined value should - * be found there. - * - * @param priv - * @return 1 if card is present, 0 otherwise - */ -static inline int ipw_alive(struct ipw_priv *priv) -{ - return ipw_read32(priv, 0x90) == 0xd55555d5; -} - /* timeout in msec, attempted in 10-msec quanta */ static int ipw_poll_bit(struct ipw_priv *priv, u32 addr, u32 mask, int timeout) |