[XS] Change in coreboot[master]: arch/risc/mcall.h: Make the stack pointer global

[Arthur Heymans (Code Review)]

Attention is currently required from: Angel Pons, Elyes Haouas, Felix Singer, Philipp Hug, Ron Minnich.

Hello Elyes Haouas, Felix Singer, Philipp Hug, Ron Minnich, build bot (Jenkins),

I'd like you to reexamine a change. Please visit

https://review.coreboot.org/c/coreboot/+/74570?usp=email

to look at the new patch set (#6).

Change subject: arch/risc/mcall.h: Make the stack pointer global
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arch/risc/mcall.h: Make the stack pointer global

Clang complains about the stack pointer register variable being
uninitialized. This can remediated by making the variable global. Change
the variable name to be more unambiguous.

Change-Id: I24602372833aa9d413bf396853b223263fd873ed
Signed-off-by: Arthur Heymans 
---
M src/arch/riscv/include/mcall.h
1 file changed, 3 insertions(+), 3 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/70/74570/6