Hi Rafał, I love your patch! Yet something to improve: [auto build test ERROR on wireless-drivers-next/master] [also build test ERROR on v5.0-rc2 next-20190115] [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/Rafa-Mi-ecki/brcmfmac-modify-__brcmf_err-to-take-bus-as-a-parameter/20190115-183015 base: https://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git master config: i386-randconfig-x006-201902 (attached as .config) compiler: gcc-7 (Debian 7.3.0-1) 7.3.0 reproduce: # save the attached .config to linux build tree make ARCH=i386 All errors (new ones prefixed by >>): drivers/net/wireless/broadcom/brcm80211/brcmfmac/tracepoint.c: In function '__brcmf_err': >> drivers/net/wireless/broadcom/brcm80211/brcmfmac/tracepoint.c:34:3: error: implicit declaration of function 'dev_err'; did you mean 'xa_err'? [-Werror=implicit-function-declaration] dev_err(bus->dev, "%s: %pV", func, &vaf); ^~~~~~~ xa_err >> drivers/net/wireless/broadcom/brcm80211/brcmfmac/tracepoint.c:34:14: error: dereferencing pointer to incomplete type 'struct brcmf_bus' dev_err(bus->dev, "%s: %pV", func, &vaf); ^~ cc1: some warnings being treated as errors vim +34 drivers/net/wireless/broadcom/brcm80211/brcmfmac/tracepoint.c 23 24 void __brcmf_err(struct brcmf_bus *bus, const char *func, const char *fmt, ...) 25 { 26 struct va_format vaf = { 27 .fmt = fmt, 28 }; 29 va_list args; 30 31 va_start(args, fmt); 32 vaf.va = &args; 33 if (bus) > 34 dev_err(bus->dev, "%s: %pV", func, &vaf); 35 else 36 pr_err("%s: %pV", func, &vaf); 37 trace_brcmf_err(func, &vaf); 38 va_end(args); 39 } 40 --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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