It's always set, and controls whether uppercase A-F are allowed hex values.
I don't see a reason not to accept these.
Signed-off-by: Andy Grover <agrover@xxxxxxxxxx>
---
drivers/target/sbp/sbp_target.c | 8 ++++----
1 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/target/sbp/sbp_target.c b/drivers/target/sbp/sbp_target.c
index 39ddba5..713b882 100644
--- a/drivers/target/sbp/sbp_target.c
+++ b/drivers/target/sbp/sbp_target.c
@@ -2068,7 +2068,7 @@ static int sbp_update_unit_directory(struct sbp_tport *tport)
return ret;
}
-static ssize_t sbp_parse_wwn(const char *name, u64 *wwn, int strict)
+static ssize_t sbp_parse_wwn(const char *name, u64 *wwn)
{
const char *cp;
char c, nibble;
@@ -2088,7 +2088,7 @@ static ssize_t sbp_parse_wwn(const char *name, u64 *wwn, int strict)
err = 3;
if (isdigit(c))
nibble = c - '0';
- else if (isxdigit(c) && (islower(c) || !strict))
+ else if (isxdigit(c))
nibble = tolower(c) - 'a' + 10;
else
goto fail;
@@ -2117,7 +2117,7 @@ static struct se_node_acl *sbp_make_nodeacl(
u64 guid = 0;
u32 nexus_depth = 1;
- if (sbp_parse_wwn(name, &guid, 1) < 0)
+ if (sbp_parse_wwn(name, &guid) < 0)
return ERR_PTR(-EINVAL);
se_nacl_new = sbp_alloc_fabric_acl(se_tpg);
@@ -2253,7 +2253,7 @@ static struct se_wwn *sbp_make_tport(
struct sbp_tport *tport;
u64 guid = 0;
- if (sbp_parse_wwn(name, &guid, 1) < 0)
+ if (sbp_parse_wwn(name, &guid) < 0)
return ERR_PTR(-EINVAL);
tport = kzalloc(sizeof(*tport), GFP_KERNEL);
--
1.7.1
--
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