| Message ID | 1419078599-31118-1-git-send-email-rickard_strandqvist@spectrumdigital.se (mailing list archive) |
|---|---|
| State | Changes Requested |
| Delegated to: | Kalle Valo |
| Headers | show |
Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se> writes: > Remove the function ipw_alive() that is not used anywhere. > > This was partially found by using a static code analysis program called cppcheck. > > Signed-off-by: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se> Please improve the patch title and make it more unique like: ipw2200: remove unused ipw_alive()
diff --git a/drivers/net/wireless/ipw2x00/ipw2200.c b/drivers/net/wireless/ipw2x00/ipw2200.c index edc3443..2f830ca 100644 --- a/drivers/net/wireless/ipw2x00/ipw2200.c +++ b/drivers/net/wireless/ipw2x00/ipw2200.c @@ -3021,20 +3021,6 @@ 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)
Remove the function ipw_alive() that is not used anywhere. This was partially found by using a static code analysis program called cppcheck. Signed-off-by: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se> --- drivers/net/wireless/ipw2x00/ipw2200.c | 14 -------------- 1 file changed, 14 deletions(-)