diff mbox series

[v2,2/2] nvdimm/pfn_dev: Avoid unnecessary endian conversion

Message ID 20230809053512.350660-2-aneesh.kumar@linux.ibm.com (mailing list archive)
State Accepted
Commit feb72e9b20823419aaed57801018eeffc7be7e82
Headers show
Series [v2,1/2] nvdimm/pfn_dev: Prevent the creation of zero-sized namespaces | expand

Commit Message

Aneesh Kumar K.V Aug. 9, 2023, 5:35 a.m. UTC 
use the local variable that already have the converted values.

No functional change in this patch.

Reviewed-by: Jeff Moyer <jmoyer@redhat.com>
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.ibm.com>
---
 drivers/nvdimm/pfn_devs.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)
diff mbox series

Patch

diff --git a/drivers/nvdimm/pfn_devs.c b/drivers/nvdimm/pfn_devs.c
index 0777b1626f6c..c662d8964802 100644
--- a/drivers/nvdimm/pfn_devs.c
+++ b/drivers/nvdimm/pfn_devs.c
@@ -601,14 +601,12 @@  int nd_pfn_validate(struct nd_pfn *nd_pfn, const char *sig)
 		return -EOPNOTSUPP;
 	}
 
-	if (!IS_ALIGNED(res->start + le32_to_cpu(pfn_sb->start_pad),
-				memremap_compat_align())) {
+	if (!IS_ALIGNED(res->start + start_pad, memremap_compat_align())) {
 		dev_err(&nd_pfn->dev, "resource start misaligned\n");
 		return -EOPNOTSUPP;
 	}
 
-	if (!IS_ALIGNED(res->end + 1 - le32_to_cpu(pfn_sb->end_trunc),
-				memremap_compat_align())) {
+	if (!IS_ALIGNED(res->end + 1 - end_trunc, memremap_compat_align())) {
 		dev_err(&nd_pfn->dev, "resource end misaligned\n");
 		return -EOPNOTSUPP;
 	}