Hi Dmitry, [auto build test WARNING on staging/staging-testing] [also build test WARNING on v4.14-rc3 next-20170929] [cannot apply to tegra/for-next] [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/Dmitry-Osipenko/staging-Introduce-NVIDIA-Tegra20-video-decoder-driver/20171006-101015 config: blackfin-allyesconfig (attached as .config) compiler: bfin-uclinux-gcc (GCC) 6.2.0 reproduce: wget https://raw.githubusercontent.com/intel/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=blackfin All warnings (new ones prefixed by >>): In file included from include/linux/kernel.h:13:0, from include/linux/clk.h:16, from drivers/staging/tegra-vde/vde.c:11: drivers/staging/tegra-vde/vde.c: In function 'tegra_vde_setup_hw_context': >> drivers/staging/tegra-vde/vde.c:51:11: warning: format '%X' expects argument of type 'unsigned int', but argument 5 has type 'long unsigned int' [-Wformat=] pr_debug("%s: %d: 0x%08X => " #__addr ")\n", \ ^ include/linux/printk.h:285:21: note: in definition of macro 'pr_fmt' #define pr_fmt(fmt) fmt ^~~ include/linux/printk.h:333:2: note: in expansion of macro 'dynamic_pr_debug' dynamic_pr_debug(fmt, ##__VA_ARGS__) ^~~~~~~~~~~~~~~~ >> drivers/staging/tegra-vde/vde.c:51:2: note: in expansion of macro 'pr_debug' pr_debug("%s: %d: 0x%08X => " #__addr ")\n", \ ^~~~~~~~ >> drivers/staging/tegra-vde/vde.c:362:2: note: in expansion of macro 'VDE_WR' VDE_WR(bitstream_data_paddr + bitstream_data_size, ^~~~~~ drivers/staging/tegra-vde/vde.c: In function 'tegra_vde_attach_dmabuf': >> drivers/staging/tegra-vde/vde.c:531:40: warning: format '%d' expects argument of type 'int', but argument 3 has type 'size_t {aka long unsigned int}' [-Wformat=] dev_err(dev, "Too small dmabuf size %d @0x%lX, " ^ vim +51 drivers/staging/tegra-vde/vde.c > 11 #include <linux/clk.h> 12 #include <linux/delay.h> 13 #include <linux/dma-buf.h> 14 #include <linux/interrupt.h> 15 #include <linux/io.h> 16 #include <linux/iopoll.h> 17 #include <linux/miscdevice.h> 18 #include <linux/module.h> 19 #include <linux/platform_device.h> 20 #include <linux/pm_runtime.h> 21 #include <linux/reset.h> 22 #include <linux/slab.h> 23 #include <linux/uaccess.h> 24 25 #include <soc/tegra/pmc.h> 26 27 #include "uapi.h" 28 29 #define SXE(offt) (0x0000 + (offt)) /* Syntax Engine */ 30 #define BSEV(offt) (0x1000 + (offt)) /* Video Bitstream Engine */ 31 #define MBE(offt) (0x2000 + (offt)) /* Macroblock Engine */ 32 #define PPE(offt) (0x2200 + (offt)) /* Post-processing Engine */ 33 #define MCE(offt) (0x2400 + (offt)) /* Motion Compensation Eng. */ 34 #define TFE(offt) (0x2600 + (offt)) /* Transform Engine */ 35 #define VDMA(offt) (0x2A00 + (offt)) /* Video DMA */ 36 #define FRAMEID(offt) (0x3800 + (offt)) 37 38 #define ICMDQUE_WR 0x00 39 #define CMDQUE_CONTROL 0x08 40 #define INTR_STATUS 0x18 41 #define BSE_INT_ENB 0x40 42 #define BSE_CONFIG 0x44 43 44 #define BSE_ICMDQUE_EMPTY BIT(3) 45 #define BSE_DMA_BUSY BIT(23) 46 47 #define TEGRA_VDE_TIMEOUT msecs_to_jiffies(1000) 48 49 #define VDE_WR(__data, __addr) \ 50 do { \ > 51 pr_debug("%s: %d: 0x%08X => " #__addr ")\n", \ 52 __func__, __LINE__, (__data)); \ 53 writel_relaxed(__data, __addr); \ 54 } while (0) 55 --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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