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authorThomas Bogendoerfer <tbogendoerfer@suse.de>2019-02-19 16:57:15 +0100
committerPaul Burton <paul.burton@mips.com>2019-02-19 12:46:02 -0800
commitdb0e7d4e42b0557caad5112b405da59c933bea24 (patch)
tree3ead6399435c0f51d9b816ed2f1d99329b82ff1c /arch/mips/sgi-ip27/ip27-memory.c
parent72faa7a773ca59336f3c889e878de81445c5a85c (diff)
MIPS: SGI-IP27: get rid of volatile and hubreg_t
Replace hub register access with __raw_readq/__raw_writeq and get rid of hubreg_t completely. Also remove no longer (probably never used) used defines Signed-off-by: Thomas Bogendoerfer <tbogendoerfer@suse.de> Signed-off-by: Paul Burton <paul.burton@mips.com> Cc: Ralf Baechle <ralf@linux-mips.org> Cc: James Hogan <jhogan@kernel.org> Cc: linux-mips@vger.kernel.org Cc: linux-kernel@vger.kernel.org
Diffstat (limited to 'arch/mips/sgi-ip27/ip27-memory.c')
-rw-r--r--arch/mips/sgi-ip27/ip27-memory.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/mips/sgi-ip27/ip27-memory.c b/arch/mips/sgi-ip27/ip27-memory.c
index 813d13f92957..87ef4181934e 100644
--- a/arch/mips/sgi-ip27/ip27-memory.c
+++ b/arch/mips/sgi-ip27/ip27-memory.c
@@ -44,7 +44,7 @@ static int is_fine_dirmode(void)
return ((LOCAL_HUB_L(NI_STATUS_REV_ID) & NSRI_REGIONSIZE_MASK) >> NSRI_REGIONSIZE_SHFT) & REGIONSIZE_FINE;
}
-static hubreg_t get_region(cnodeid_t cnode)
+static u64 get_region(cnodeid_t cnode)
{
if (fine_mode)
return COMPACT_TO_NASID_NODEID(cnode) >> NASID_TO_FINEREG_SHFT;
@@ -52,9 +52,9 @@ static hubreg_t get_region(cnodeid_t cnode)
return COMPACT_TO_NASID_NODEID(cnode) >> NASID_TO_COARSEREG_SHFT;
}
-static hubreg_t region_mask;
+static u64 region_mask;
-static void gen_region_mask(hubreg_t *region_mask)
+static void gen_region_mask(u64 *region_mask)
{
cnodeid_t cnode;