Hi Tuomo, [auto build test WARNING on staging/staging-testing] [also build test WARNING on next-20170428] [cannot apply to v4.11-rc8] [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/Tuomo-Rinne/staging-rtl8192u-Remove-unnecessary-scope/20170430-012804 config: xtensa-allyesconfig (attached as .config) compiler: xtensa-linux-gcc (GCC) 4.9.0 reproduce: wget https://raw.githubusercontent.com/01org/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # save the attached .config to linux build tree make.cross ARCH=xtensa All warnings (new ones prefixed by >>): In file included from include/linux/byteorder/big_endian.h:4:0, from arch/xtensa/include/uapi/asm/byteorder.h:7, from arch/xtensa/include/asm/bitops.h:23, from include/linux/bitops.h:36, from include/linux/kernel.h:10, from include/linux/list.h:8, from include/linux/module.h:9, from drivers/staging/rtl8192u/r8192U.h:21, from drivers/staging/rtl8192u/r8192U_dm.c:16: drivers/staging/rtl8192u/r8192U_dm.c: In function 'dm_check_edca_turbo': >> include/uapi/linux/byteorder/big_endian.h:93:27: warning: passing argument 1 of '__swab32s' makes pointer from integer without a cast #define __cpu_to_le32s(x) __swab32s((x)) ^ >> include/linux/byteorder/generic.h:111:22: note: in expansion of macro '__cpu_to_le32s' #define cpu_to_le32s __cpu_to_le32s ^ >> drivers/staging/rtl8192u/r8192U_dm.c:2324:4: note: in expansion of macro 'cpu_to_le32s' cpu_to_le32s(u4bAcParam); ^ In file included from include/linux/swab.h:4:0, from include/uapi/linux/byteorder/big_endian.h:12, from include/linux/byteorder/big_endian.h:4, from arch/xtensa/include/uapi/asm/byteorder.h:7, from arch/xtensa/include/asm/bitops.h:23, from include/linux/bitops.h:36, from include/linux/kernel.h:10, from include/linux/list.h:8, from include/linux/module.h:9, from drivers/staging/rtl8192u/r8192U.h:21, from drivers/staging/rtl8192u/r8192U_dm.c:16: include/uapi/linux/swab.h:241:29: note: expected '__u32 *' but argument is of type 'u32' static __always_inline void __swab32s(__u32 *p) ^ -- In file included from include/linux/byteorder/big_endian.h:4:0, from arch/xtensa/include/uapi/asm/byteorder.h:7, from arch/xtensa/include/asm/bitops.h:23, from include/linux/bitops.h:36, from include/linux/kernel.h:10, from include/linux/list.h:8, from include/linux/module.h:9, from drivers/staging//rtl8192u/r8192U.h:21, from drivers/staging//rtl8192u/r8192U_dm.c:16: drivers/staging//rtl8192u/r8192U_dm.c: In function 'dm_check_edca_turbo': >> include/uapi/linux/byteorder/big_endian.h:93:27: warning: passing argument 1 of '__swab32s' makes pointer from integer without a cast #define __cpu_to_le32s(x) __swab32s((x)) ^ >> include/linux/byteorder/generic.h:111:22: note: in expansion of macro '__cpu_to_le32s' #define cpu_to_le32s __cpu_to_le32s ^ drivers/staging//rtl8192u/r8192U_dm.c:2324:4: note: in expansion of macro 'cpu_to_le32s' cpu_to_le32s(u4bAcParam); ^ In file included from include/linux/swab.h:4:0, from include/uapi/linux/byteorder/big_endian.h:12, from include/linux/byteorder/big_endian.h:4, from arch/xtensa/include/uapi/asm/byteorder.h:7, from arch/xtensa/include/asm/bitops.h:23, from include/linux/bitops.h:36, from include/linux/kernel.h:10, from include/linux/list.h:8, from include/linux/module.h:9, from drivers/staging//rtl8192u/r8192U.h:21, from drivers/staging//rtl8192u/r8192U_dm.c:16: include/uapi/linux/swab.h:241:29: note: expected '__u32 *' but argument is of type 'u32' static __always_inline void __swab32s(__u32 *p) ^ vim +/cpu_to_le32s +2324 drivers/staging/rtl8192u/r8192U_dm.c 2308 2309 /* For Each time updating EDCA parameter, reset EDCA turbo mode status. */ 2310 dm_init_edca_turbo(dev); 2311 2312 u1bAIFS = qos_parameters->aifs[0] * ((mode & (IEEE_G | IEEE_N_24G)) ? 9 : 20) + aSifsTime; 2313 2314 op_limit = (u32)le16_to_cpu(qos_parameters->tx_op_limit[0]); 2315 cw_max = (u32)le16_to_cpu(qos_parameters->cw_max[0]); 2316 cw_min = (u32)le16_to_cpu(qos_parameters->cw_min[0]); 2317 2318 op_limit <<= AC_PARAM_TXOP_LIMIT_OFFSET; 2319 cw_max <<= AC_PARAM_ECW_MAX_OFFSET; 2320 cw_min <<= AC_PARAM_ECW_MIN_OFFSET; 2321 u1bAIFS <<= AC_PARAM_AIFS_OFFSET; 2322 2323 u4bAcParam = op_limit | cw_max | cw_min | u1bAIFS; > 2324 cpu_to_le32s(u4bAcParam); 2325 2326 write_nic_dword(dev, EDCAPARA_BE, u4bAcParam); 2327 2328 /* 2329 * Check ACM bit. 2330 * If it is set, immediately set ACM control bit to downgrading AC for passing WMM testplan. Annie, 2005-12-13. 2331 */ 2332 { --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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