commit 25be597ada0b49d2748ab520a78a28c1764d69e4
author Mark Rutland <mark.rutland@arm.com> Wed Jul 11 14:56:38 2018 +0100
committer Will Deacon <will.deacon@arm.com> Thu Jul 12 14:40:38 2018 +0100
tree fdb4f3788e6877bc4fc75a8d786a578b4ed77f8b
parent 1c312e84c2d71da4101754fa6118f703f7473e01

arm64: kill config_sctlr_el1()

Now that we have sysreg_clear_set(), we can consistently use this
instead of config_sctlr_el1().

Signed-off-by: Mark Rutland <mark.rutland@arm.com>
Reviewed-by: Dave Martin <dave.martin@arm.com>
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Cc: James Morse <james.morse@arm.com>
Cc: Will Deacon <will.deacon@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>

arch/arm64/kernel/armv8_deprecated.c

diff --git a/arch/arm64/kernel/armv8_deprecated.c b/arch/arm64/kernel/armv8_deprecated.c
index d2c0938..92be1d1 100644
--- a/arch/arm64/kernel/armv8_deprecated.c
+++ b/arch/arm64/kernel/armv8_deprecated.c
@@ -511,9 +511,9 @@
 static int cp15_barrier_set_hw_mode(bool enable)
 {
 	if (enable)
-		config_sctlr_el1(0, SCTLR_EL1_CP15BEN);
+		sysreg_clear_set(sctlr_el1, 0, SCTLR_EL1_CP15BEN);
 	else
-		config_sctlr_el1(SCTLR_EL1_CP15BEN, 0);
+		sysreg_clear_set(sctlr_el1, SCTLR_EL1_CP15BEN, 0);
 	return 0;
 }
 
@@ -548,9 +548,9 @@
 		return -EINVAL;
 
 	if (enable)
-		config_sctlr_el1(SCTLR_EL1_SED, 0);
+		sysreg_clear_set(sctlr_el1, SCTLR_EL1_SED, 0);
 	else
-		config_sctlr_el1(0, SCTLR_EL1_SED);
+		sysreg_clear_set(sctlr_el1, 0, SCTLR_EL1_SED);
 	return 0;
 }