Hi Luis, [auto build test WARNING on staging/staging-next -- if it's inappropriate base, please suggest rules for selecting the more suitable base]
url: https://github.com/0day-ci/linux/commits/Luis-de-Bethencourt/staging-rtl8192u-simplify-conditional-statement/20151015-203425 config: i386-allmodconfig (attached as .config) reproduce: # save the attached .config to linux build tree make ARCH=i386 All warnings (new ones prefixed by >>): drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c: In function 'ieee80211_softmac_scan_syncro_rsl': >> drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c:469:19: warning: >> comparison of constant '5' with boolean expression is always false >> [-Wbool-compare] if(!ieee->state > IEEE80211_LINKED && ieee->sync_scan_hurryup) ^ >> drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c:469:19: warning: >> logical not is only applied to the left hand side of comparison >> [-Wlogical-not-parentheses] vim +/5 +469 drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c 453 * new network events, despite for updating the net list, 454 * but we are temporarly 'unlinked' as the driver shall 455 * not filter RX frames and the channel is changing. 456 * So the only situation in witch are interested is to check 457 * if the state become LINKED because of the #1 situation 458 */ 459 460 if (ieee->state == IEEE80211_LINKED) 461 goto out; 462 ieee->set_chan(ieee->dev, ch); 463 if(channel_map[ch] == 1) 464 ieee80211_send_probe_requests(ieee); 465 466 /* this prevent excessive time wait when we 467 * need to wait for a syncro scan to end.. 468 */ > 469 if(!ieee->state > IEEE80211_LINKED && > ieee->sync_scan_hurryup) 470 goto out; 471 472 473 msleep_interruptible_rsl(IEEE80211_SOFTMAC_SCAN_TIME); 474 475 } 476 out: 477 if(ieee->state < IEEE80211_LINKED){ --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
.config.gz
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