From: Luis R. Rodriguez Date: Fri, 15 Oct 2010 20:27:49 +0000 (-0700) Subject: ath9k: fix sparse complaint on aphy for debugfs X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=191d6a1186f65bc86c24b9d6d9d91acc155285ba;p=GitHub%2Fexynos8895%2Fandroid_kernel_samsung_universal8895.git ath9k: fix sparse complaint on aphy for debugfs This fixes this sparse complaint: CHECK drivers/net/wireless/ath/ath9k/debug.c drivers/net/wireless/ath/ath9k/debug.c:548:34: warning: symbol 'aphy' shadows an earlier one drivers/net/wireless/ath/ath9k/debug.c:491:26: originally declared here Signed-off-by: Luis R. Rodriguez Signed-off-by: John W. Linville --- diff --git a/drivers/net/wireless/ath/ath9k/debug.c b/drivers/net/wireless/ath/ath9k/debug.c index 43e71a944cb1..a4052711eca8 100644 --- a/drivers/net/wireless/ath/ath9k/debug.c +++ b/drivers/net/wireless/ath/ath9k/debug.c @@ -461,16 +461,16 @@ static ssize_t read_file_wiphy(struct file *file, char __user *user_buf, /* Put variable-length stuff down here, and check for overflows. */ for (i = 0; i < sc->num_sec_wiphy; i++) { - struct ath_wiphy *aphy = sc->sec_wiphy[i]; - if (aphy == NULL) + struct ath_wiphy *aphy_tmp = sc->sec_wiphy[i]; + if (aphy_tmp == NULL) continue; - chan = aphy->hw->conf.channel; + chan = aphy_tmp->hw->conf.channel; len += snprintf(buf + len, sizeof(buf) - len, "secondary: %s (%s chan=%d ht=%d)\n", - wiphy_name(aphy->hw->wiphy), - ath_wiphy_state_str(aphy->state), + wiphy_name(aphy_tmp->hw->wiphy), + ath_wiphy_state_str(aphy_tmp->state), ieee80211_frequency_to_channel(chan->center_freq), - aphy->chan_is_ht); + aphy_tmp->chan_is_ht); } if (len > sizeof(buf)) len = sizeof(buf);