Hi, [auto build test WARNING on linuxtv-media/master] [also build test WARNING on v4.7-rc5 next-20160629] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system]
url: https://github.com/0day-ci/linux/commits/Mauro-Carvalho-Chehab/cxd2841er-Do-some-changes-at-the-dvbv5-stats-logic/20160630-120109 base: git://linuxtv.org/media_tree.git master config: x86_64-acpi-redef (attached as .config) compiler: gcc-6 (Debian 6.1.1-1) 6.1.1 20160430 reproduce: # save the attached .config to linux build tree make ARCH=x86_64 All warnings (new ones prefixed by >>): drivers/media/dvb-frontends/cxd2841er.c: In function 'cxd2841er_init_stats': >> drivers/media/dvb-frontends/cxd2841er.c:3397:1: warning: no return statement >> in function returning non-void [-Wreturn-type] } ^ vim +3397 drivers/media/dvb-frontends/cxd2841er.c 3381 dev_dbg(&priv->i2c->dev, "%s()\n", __func__); 3382 return DVBFE_ALGO_HW; 3383 } 3384 3385 static int cxd2841er_init_stats(struct dvb_frontend *fe) 3386 { 3387 struct dtv_frontend_properties *p = &fe->dtv_property_cache; 3388 3389 p->strength.len = 1; 3390 p->strength.stat[0].scale = FE_SCALE_RELATIVE; 3391 p->cnr.len = 1; 3392 p->cnr.stat[0].scale = FE_SCALE_NOT_AVAILABLE; 3393 p->block_error.len = 1; 3394 p->block_error.stat[0].scale = FE_SCALE_NOT_AVAILABLE; 3395 p->post_bit_error.len = 1; 3396 p->post_bit_error.stat[0].scale = FE_SCALE_NOT_AVAILABLE; > 3397 } 3398 3399 3400 static int cxd2841er_init_s(struct dvb_frontend *fe) 3401 { 3402 struct cxd2841er_priv *priv = fe->demodulator_priv; 3403 3404 /* sanity. force demod to SHUTDOWN state */ 3405 if (priv->state == STATE_SLEEP_S) { --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
.config.gz
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