Hi all, After merging the final tree, today's linux-next build (powerpc allyesconfig) failed like this: drivers/gpio/gpio-zevio.c: In function 'zevio_gpio_port_get': drivers/gpio/gpio-zevio.c:70:2: error: implicit declaration of function 'IOMEM' [-Werror=implicit-function-declaration] return readl(IOMEM(c->chip.regs + section_offset + port_offset)); ^ drivers/gpio/gpio-zevio.c:70:2: warning: passing argument 1 of 'readl' makes pointer from integer without a cast [enabled by default] In file included from include/linux/io.h:22:0, from drivers/gpio/gpio-zevio.c:15: arch/powerpc/include/asm/io-defs.h:6:16: note: expected 'const volatile void *' but argument is of type 'int' DEF_PCI_AC_RET(readl, u32, (const PCI_IO_ADDR addr), (addr), mem, addr) ^ arch/powerpc/include/asm/io.h:577:19: note: in definition of macro 'DEF_PCI_AC_RET' static inline ret name at \ ^ drivers/gpio/gpio-zevio.c: In function 'zevio_gpio_port_set': drivers/gpio/gpio-zevio.c:77:2: warning: passing argument 2 of 'writel' makes pointer from integer without a cast [enabled by default] writel(val, IOMEM(c->chip.regs + section_offset + port_offset)); ^ In file included from include/linux/io.h:22:0, from drivers/gpio/gpio-zevio.c:15: arch/powerpc/include/asm/io-defs.h:11:18: note: expected 'volatile void *' but argument is of type 'int' DEF_PCI_AC_NORET(writel, (u32 val, PCI_IO_ADDR addr), (val, addr), mem, addr) ^ arch/powerpc/include/asm/io.h:585:20: note: in definition of macro 'DEF_PCI_AC_NORET' static inline void name at \ ^ Caused by commit 9af4d80ba566 ("gpio: New driver for LSI ZEVIO SoCs"). I have reverted that commit for today. -- Cheers, Stephen Rothwell sfr@xxxxxxxxxxxxxxxx
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