• Arnd Bergmann's avatar
    ARM: pxa: armcore: fix PCI PIO warnings · bfbad32a
    Arnd Bergmann authored
    The it8152 PCI host used on the pxa/cm_x2xx machines
    uses the old-style I/O window registration. This should
    eventually get converted to pci_ioremap_io() but for
    now, let's cast the IT8152_IO_BASE constant to an integer
    type to get rid of the warnings.
    
    Without this patch, building cm_x2xx_defconfig results in:
    
    arch/arm/common/it8152.c: In function 'it8152_pci_setup':
    arch/arm/common/it8152.c:287:18: warning: assignment makes integer from pointer without a cast [enabled by default]
    arch/arm/common/it8152.c:288:16: warning: assignment makes integer from pointer without a cast [enabled by default]
    arch/arm/common/it8152.c:291:17: warning: assignment makes integer from pointer without a cast [enabled by default]
    Signed-off-by: default avatarArnd Bergmann <arnd@arndb.de>
    Acked-by: default avatarIgor Grinberg <grinberg@compulab.co.il>
    Cc: Bjorn Helgaas <bhelgaas@google.com>
    Cc: Krzysztof Halasa <khc@pm.waw.pl>
    Cc: Mike Rapoport <mike@compulab.co.il>
    Cc: Haojian Zhuang <haojian.zhuang@gmail.com>
    Cc: Eric Miao <eric.y.miao@gmail.com>
    bfbad32a
it8152.c 9.19 KB