powerpc: Remove pte_ERROR()
authorChristophe Leroy <christophe.leroy@csgroup.eu>
Mon, 25 Sep 2023 18:31:18 +0000 (20:31 +0200)
committerMichael Ellerman <mpe@ellerman.id.au>
Thu, 19 Oct 2023 06:12:44 +0000 (17:12 +1100)
commit3b8547ec4d35778c9f4cc261d85c0cae6c1a8ecb
treec4751252b538ff3797431867eb20510e6d9b707f
parentcc8ee288f484a2a59c01ccd4d8a417d6ed3466e3
powerpc: Remove pte_ERROR()

pte_ERROR() is used neither in powerpc code nor in common mm code.

Remove it.

Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://msgid.link/bec9eb973ecc1cba091e5c9201d877a7797f3242.1695659959.git.christophe.leroy@csgroup.eu
arch/powerpc/include/asm/book3s/32/pgtable.h
arch/powerpc/include/asm/book3s/64/pgtable.h
arch/powerpc/include/asm/nohash/32/pgtable.h
arch/powerpc/include/asm/nohash/64/pgtable.h