Hi Jia-Ju, Thank you for the patch! Yet something to improve:
[auto build test ERROR on net-next/master] [also build test ERROR on v4.16 next-20180411] [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/Jia-Ju-Bai/net-samsung-sxgbe-Replace-mdelay-with-usleep_range-in-sxgbe_sw_reset/20180411-225900 config: i386-randconfig-x019-201814 (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//ethernet/samsung/sxgbe/sxgbe_main.c: In function 'sxgbe_sw_reset': >> drivers/net//ethernet/samsung/sxgbe/sxgbe_main.c:2039:3: error: implicit >> declaration of function 'usleep'; did you mean 'ssleep'? >> [-Werror=implicit-function-declaration] usleep(10000, 11000); ^~~~~~ ssleep cc1: some warnings being treated as errors vim +2039 drivers/net//ethernet/samsung/sxgbe/sxgbe_main.c 2029 2030 static int sxgbe_sw_reset(void __iomem *addr) 2031 { 2032 int retry_count = 10; 2033 2034 writel(SXGBE_DMA_SOFT_RESET, addr + SXGBE_DMA_MODE_REG); 2035 while (retry_count--) { 2036 if (!(readl(addr + SXGBE_DMA_MODE_REG) & 2037 SXGBE_DMA_SOFT_RESET)) 2038 break; > 2039 usleep(10000, 11000); 2040 } 2041 2042 if (retry_count < 0) 2043 return -EBUSY; 2044 2045 return 0; 2046 } 2047 --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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