Change in flashrom[master]: hwaccess: use __asm__ as it is done elsewhere

[Felix Singer (Code Review)]

Attention is currently required from: Nico Huber, Thomas Heijligen.
Hello build bot (Jenkins), Nico Huber, Thomas Heijligen,

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

https://review.coreboot.org/c/flashrom/+/63487

to look at the new patch set (#4).

Change subject: hwaccess: use __asm__ as it is done elsewhere
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hwaccess: use __asm__ as it is done elsewhere

`asm()` is glibc specific. Thus, use `__asm__` as it is done elsewhere
and it fixes compilation under non glibc, such as musl libc.

Change-Id: I834fa6e171d2b20e1a5faa5a2e8f54caf107171a
Signed-off-by: Rosen Penev 
Signed-off-by: Felix Singer 
---
M hwaccess_physmap.c
1 file changed, 3 insertions(+), 3 deletions(-)

git pull ssh://review.coreboot.org:29418/flashrom refs/changes/87/63487/4