summaryrefslogtreecommitdiff
path: root/arch/mips/power
diff options
context:
space:
mode:
authorAurabindo Jayamohanan <mail@aurabindo.in>2019-09-13 15:02:17 +0300
committerPaul Burton <paul.burton@mips.com>2019-10-07 20:58:53 +0300
commit9662dd752c149a6d50f7b731263c09254c403b21 (patch)
tree040d3d384e49ebd036d7596ebdbff89f0e5280d4 /arch/mips/power
parent5dc76a96e95ae041c1d8e52714bd77576b35919b (diff)
downloadlinux-9662dd752c149a6d50f7b731263c09254c403b21.tar.xz
mips: check for dsp presence only once before save/restore
{save,restore}_dsp() internally checks if the cpu has dsp support. Therefore, explicit check is not required before calling them in {save,restore}_processor_state() Signed-off-by: Aurabindo Jayamohanan <mail@aurabindo.in> Signed-off-by: Paul Burton <paul.burton@mips.com> Cc: ralf@linux-mips.org Cc: jhogan@kernel.org Cc: alexios.zavras@intel.com Cc: gregkh@linuxfoundation.org Cc: armijn@tjaldur.nl Cc: allison@lohutok.net Cc: tglx@linutronix.de Cc: linux-mips@vger.kernel.org Cc: linux-kernel@vger.kernel.org
Diffstat (limited to 'arch/mips/power')
-rw-r--r--arch/mips/power/cpu.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/mips/power/cpu.c b/arch/mips/power/cpu.c
index 3340a5530de3..a15e29dfc7b3 100644
--- a/arch/mips/power/cpu.c
+++ b/arch/mips/power/cpu.c
@@ -19,8 +19,8 @@ void save_processor_state(void)
if (is_fpu_owner())
save_fp(current);
- if (cpu_has_dsp)
- save_dsp(current);
+
+ save_dsp(current);
}
void restore_processor_state(void)
@@ -29,8 +29,8 @@ void restore_processor_state(void)
if (is_fpu_owner())
restore_fp(current);
- if (cpu_has_dsp)
- restore_dsp(current);
+
+ restore_dsp(current);
}
int pfn_is_nosave(unsigned long pfn)