[U-Boot] [PATCH v2 0/3] introduce genimg_get_kernel_addr()

[Bryan Wu <cooloney@gmail.com>]

When trying to fix the error message issue in pxe sysboot, we found
it's need a real kernel address for further image format detection.

So I take out such code from boot_get_kernel() of bootm.c and create
the new API functin genimg_get_kernel_addr(). Then convert pxe/sysboot
and bootm.c to use it.

v2:
  - move function description to header file
  - fix coding style issue
  - use argc < 1 check when calling genimg_get_kernel_addr() in bootm.c

Bryan Wu (3):
  image: introduce genimg_get_kernel_addr()
  pxe: detect image format before calling bootm/bootz
  bootm: use genimg_get_kernel_addr()

 common/bootm.c   | 25 +++++--------------------
 common/cmd_pxe.c | 15 +++++++++++----
 common/image.c   | 32 ++++++++++++++++++++++++++++++++
 include/image.h  | 12 ++++++++++++
 4 files changed, 60 insertions(+), 24 deletions(-)

-- 
1.9.1