| Subject | Re: [PATCH v9 12/18] arm64: kexec: arm64_relocate_new_kernel don't use x0 as temp | From | James Morse <> | Date | Thu, 7 May 2020 17:22:20 +0100 |
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Hi Pavel,
On 26/03/2020 03:24, Pavel Tatashin wrote: > x0 will contain the only argument to arm64_relocate_new_kernel; don't > use it as a temp. Reassigned registers to free-up x0.
The missing bit of motivation is _why_ you need x0 keep its value until the end of this code.
With that covered, Reviewed-by: James Morse <james.morse@arm.com>
Thanks,
James
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