Hi Matthew, [auto build test WARNING on spi-nor/next] [also build test WARNING on v4.12-rc7 next-20170627] [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/matthew-gerlach-linux-intel-com/Altera-Quadspi-Controller-Version-2/20170627-120604 base: git://github.com/spi-nor/linux next config: m32r-allmodconfig (attached as .config) compiler: m32r-linux-gcc (GCC) 6.2.0 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=m32r All warnings (new ones prefixed by >>): In file included from include/linux/printk.h:329:0, from include/linux/kernel.h:13, from include/linux/list.h:8, from include/linux/module.h:9, from drivers/mtd/spi-nor/altera-quadspi.c:20: drivers/mtd/spi-nor/altera-quadspi.c: In function 'altera_quadspi_erase': >> drivers/mtd/spi-nor/altera-quadspi.c:289:18: warning: format '%x' expects argument of type 'unsigned int', but argument 5 has type 'long unsigned int' [-Wformat=] dev_dbg(q->dev, "%s SR=0x%x FSR=0x%x\n", __func__, ^ include/linux/dynamic_debug.h:134:39: note: in definition of macro 'dynamic_dev_dbg' __dynamic_dev_dbg(&descriptor, dev, fmt, \ ^~~ >> drivers/mtd/spi-nor/altera-quadspi.c:289:2: note: in expansion of macro 'dev_dbg' dev_dbg(q->dev, "%s SR=0x%x FSR=0x%x\n", __func__, ^~~~~~~ drivers/mtd/spi-nor/altera-quadspi.c:289:18: warning: format '%x' expects argument of type 'unsigned int', but argument 6 has type 'long unsigned int' [-Wformat=] dev_dbg(q->dev, "%s SR=0x%x FSR=0x%x\n", __func__, ^ include/linux/dynamic_debug.h:134:39: note: in definition of macro 'dynamic_dev_dbg' __dynamic_dev_dbg(&descriptor, dev, fmt, \ ^~~ >> drivers/mtd/spi-nor/altera-quadspi.c:289:2: note: in expansion of macro 'dev_dbg' dev_dbg(q->dev, "%s SR=0x%x FSR=0x%x\n", __func__, ^~~~~~~ drivers/mtd/spi-nor/altera-quadspi.c: In function 'altera_quadspi_create': drivers/mtd/spi-nor/altera-quadspi.c:625:15: warning: format '%x' expects argument of type 'unsigned int', but argument 5 has type 'long unsigned int' [-Wformat=] dev_dbg(dev, "%s SR=0x%x FSR=0x%x\n", __func__, ^ include/linux/dynamic_debug.h:134:39: note: in definition of macro 'dynamic_dev_dbg' __dynamic_dev_dbg(&descriptor, dev, fmt, \ ^~~ drivers/mtd/spi-nor/altera-quadspi.c:625:2: note: in expansion of macro 'dev_dbg' dev_dbg(dev, "%s SR=0x%x FSR=0x%x\n", __func__, ^~~~~~~ drivers/mtd/spi-nor/altera-quadspi.c:625:15: warning: format '%x' expects argument of type 'unsigned int', but argument 6 has type 'long unsigned int' [-Wformat=] dev_dbg(dev, "%s SR=0x%x FSR=0x%x\n", __func__, ^ include/linux/dynamic_debug.h:134:39: note: in definition of macro 'dynamic_dev_dbg' __dynamic_dev_dbg(&descriptor, dev, fmt, \ ^~~ drivers/mtd/spi-nor/altera-quadspi.c:625:2: note: in expansion of macro 'dev_dbg' dev_dbg(dev, "%s SR=0x%x FSR=0x%x\n", __func__, ^~~~~~~ vim +289 drivers/mtd/spi-nor/altera-quadspi.c 273 274 altera_quadspi_chip_select(q, flash->bank); 275 276 sector_value = altera_quadspi_addr_to_sector(mtd, offset); 277 278 dev_dbg(q->dev, "%s sector %d\n", __func__, sector_value); 279 280 if (sector_value < 0) 281 return -EINVAL; 282 283 val = (sector_value << 8) & QUADSPI_MEM_OP_SECTOR_VALUE_MASK; 284 285 val |= QUADSPI_MEM_OP_SECTOR_ERASE_CMD; 286 287 alt_qspi_writel(val, q->csr_base, QUADSPI_MEM_OP_REG); 288 > 289 dev_dbg(q->dev, "%s SR=0x%x FSR=0x%x\n", __func__, 290 alt_qspi_readl(q->csr_base, QUADSPI_SR_REG), 291 alt_qspi_readl(q->csr_base, QUADSPI_FLAG_STATUS_REG)); 292 293 return altera_quadspi_write_erase_check(nor, ERASE_CHECK); 294 } 295 296 #define WINDOW_ALIGN 4 297 #define WINDOW_MASK (WINDOW_ALIGN - 1) --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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