powerpc/fadump: improve fadump_reserve_mem()

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Some code clean-up like using minimal assignments and updating printk
messages. Also, add an 'error_out' label for handling error cleanup
at one place.

Signed-off-by: Hari Bathini <hbathini@linux.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/156821343485.5656.10202857091553646948.stgit@hbathini.in.ibm.com

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Hari Bathini 2019-09-11 20:20:41 +05:30 • committed by Michael Ellerman

parent 41df592872

commit 6abec12c65

1 changed files with 25 additions and 23 deletions

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arch/powerpc/kernel/fadump.c

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