Re: [PATCH] powerpc/8xx: use the fixmapped IMMR in cpm_reset()
From: Michael Ellerman <hidden>
Date: 2019-11-25 10:47:09
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On Thu, 2019-09-12 at 13:29:07 UTC, Christophe Leroy wrote:
Since commit f86ef74ed919 ("powerpc/8xx: Fix vaddr for IMMR early
remap"), the IMMR area has been mapped at startup with fixmap.
Use that fixmap directly instead of calling ioremap(), this
avoids calling ioremap() early before the slab is available.
Signed-off-by: Christophe Leroy <redacted>Applied to powerpc next, thanks. https://git.kernel.org/powerpc/c/eafd687e689acd99d780e468d6a0622f4694d0bc cheers