Re: [U-Boot] [PATCH v3 4/7] FDT: only call boot_get_fdt from generic code

John Rigby wrote:

All arches except nios2 and microblaze call boot_get_fdt from bootm_start in common/cmd_bootm.c.

Having nios2 and microblaze do so as well removes code from their respective do_bootm_linux routines and allows removal of a nasty ifdef from bootm_start.

In the case where boot_get_fdt returns an error bootm_start returns and the platform specific do_bootm_linux routines will never get called.

Also only check argv[3] for an fdt addr if argc > 3 first. This is already the case for nios2.

Signed-off-by: John Rigby john.rigby@linaro.org CC: Scott McNutt smcnutt@psyent.com CC: Michal Simek monstr@monstr.eu CC: Thomas Chou thomas@wytron.com.tw

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arch/microblaze/lib/bootm.c | 14 +++++---------

Acked-by: Michal Simek monstr@monstr.eu