Got those warnings when compiling with gcc 4.9.1 for arm64:

drivers/media/platform/exynos4-is/fimc-isp-video.c: In function ‘isp_video_capture_buffer_queue’:
drivers/media/platform/exynos4-is/fimc-isp-video.c:221:4: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 7 has type ‘dma_addr_t’ [-Wformat=]
    isp_dbg(2, &video->ve.vdev,
    ^
drivers/media/platform/exynos4-is/fimc-is.c: In function ‘fimc_is_load_firmware’:
drivers/media/platform/exynos4-is/fimc-is.c:391:3: warning: format ‘%d’ expects argument of type ‘int’, but argument 3 has type ‘size_t’ [-Wformat=]
   dev_err(dev, "wrong firmware size: %d\n", fw->size);
   ^
In file included from include/linux/printk.h:260:0,
                 from include/linux/kernel.h:13,
                 from include/linux/kernfs.h:10,
                 from include/linux/sysfs.h:15,
                 from include/linux/kobject.h:21,
                 from include/linux/device.h:17,
                 from drivers/media/platform/exynos4-is/fimc-is.c:15:
include/linux/dynamic_debug.h:64:16: warning: format ‘%d’ expects argument of type ‘int’, but argument 4 has type ‘size_t’ [-Wformat=]
  static struct _ddebug  __aligned(8)   \
                ^
include/linux/dynamic_debug.h:84:2: note: in expansion of macro ‘DEFINE_DYNAMIC_DEBUG_METADATA’
  DEFINE_DYNAMIC_DEBUG_METADATA(descriptor, fmt);  \
  ^
include/linux/device.h:1106:2: note: in expansion of macro ‘dynamic_dev_dbg’
  dynamic_dev_dbg(dev, format, ##__VA_ARGS__); \
  ^
drivers/media/platform/exynos4-is/fimc-is.c:419:2: note: in expansion of macro ‘dev_dbg’
  dev_dbg(dev, "FW size: %d, paddr: %#x\n", fw->size, is->memory.paddr);
  ^
include/linux/dynamic_debug.h:64:16: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 5 has type ‘dma_addr_t’ [-Wformat=]
  static struct _ddebug  __aligned(8)   \
                ^
include/linux/dynamic_debug.h:84:2: note: in expansion of macro ‘DEFINE_DYNAMIC_DEBUG_METADATA’
  DEFINE_DYNAMIC_DEBUG_METADATA(descriptor, fmt);  \
  ^
include/linux/device.h:1106:2: note: in expansion of macro ‘dynamic_dev_dbg’
  dynamic_dev_dbg(dev, format, ##__VA_ARGS__); \
  ^
drivers/media/platform/exynos4-is/fimc-is.c:419:2: note: in expansion of macro ‘dev_dbg’
  dev_dbg(dev, "FW size: %d, paddr: %#x\n", fw->size, is->memory.paddr);
  ^
drivers/media/platform/exynos4-is/fimc-is.c: In function ‘fimc_is_hw_initialize’:
include/linux/dynamic_debug.h:64:16: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 5 has type ‘dma_addr_t’ [-Wformat=]
  static struct _ddebug  __aligned(8)   \
                ^
include/linux/dynamic_debug.h:76:2: note: in expansion of macro ‘DEFINE_DYNAMIC_DEBUG_METADATA’
  DEFINE_DYNAMIC_DEBUG_METADATA(descriptor, fmt);  \
  ^
include/linux/printk.h:266:2: note: in expansion of macro ‘dynamic_pr_debug’
  dynamic_pr_debug(fmt, ##__VA_ARGS__)
  ^
drivers/media/platform/exynos4-is/fimc-is.c:696:2: note: in expansion of macro ‘pr_debug’
  pr_debug("shared region: %#x, parameter region: %#x\n",
  ^
include/linux/dynamic_debug.h:64:16: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 6 has type ‘dma_addr_t’ [-Wformat=]
  static struct _ddebug  __aligned(8)   \
                ^
include/linux/dynamic_debug.h:76:2: note: in expansion of macro ‘DEFINE_DYNAMIC_DEBUG_METADATA’
  DEFINE_DYNAMIC_DEBUG_METADATA(descriptor, fmt);  \
  ^
include/linux/printk.h:266:2: note: in expansion of macro ‘dynamic_pr_debug’
  dynamic_pr_debug(fmt, ##__VA_ARGS__)
  ^
drivers/media/platform/exynos4-is/fimc-is.c:696:2: note: in expansion of macro ‘pr_debug’
  pr_debug("shared region: %#x, parameter region: %#x\n",
  ^
Acked-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>