summaryrefslogtreecommitdiffstats
path: root/drivers/s390/net/qeth_core_mpc.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/s390/net/qeth_core_mpc.c')
-rw-r--r--drivers/s390/net/qeth_core_mpc.c33
1 files changed, 16 insertions, 17 deletions
diff --git a/drivers/s390/net/qeth_core_mpc.c b/drivers/s390/net/qeth_core_mpc.c
index 5bcb8dafc3ee..e891c0b52f4c 100644
--- a/drivers/s390/net/qeth_core_mpc.c
+++ b/drivers/s390/net/qeth_core_mpc.c
@@ -148,10 +148,10 @@ EXPORT_SYMBOL_GPL(IPA_PDU_HEADER);
struct ipa_rc_msg {
enum qeth_ipa_return_codes rc;
- char *msg;
+ const char *msg;
};
-static struct ipa_rc_msg qeth_ipa_rc_msg[] = {
+static const struct ipa_rc_msg qeth_ipa_rc_msg[] = {
{IPA_RC_SUCCESS, "success"},
{IPA_RC_NOTSUPP, "Command not supported"},
{IPA_RC_IP_TABLE_FULL, "Add Addr IP Table Full - ipv6"},
@@ -219,23 +219,23 @@ static struct ipa_rc_msg qeth_ipa_rc_msg[] = {
-char *qeth_get_ipa_msg(enum qeth_ipa_return_codes rc)
+const char *qeth_get_ipa_msg(enum qeth_ipa_return_codes rc)
{
- int x = 0;
- qeth_ipa_rc_msg[sizeof(qeth_ipa_rc_msg) /
- sizeof(struct ipa_rc_msg) - 1].rc = rc;
- while (qeth_ipa_rc_msg[x].rc != rc)
- x++;
+ int x;
+
+ for (x = 0; x < ARRAY_SIZE(qeth_ipa_rc_msg) - 1; x++)
+ if (qeth_ipa_rc_msg[x].rc == rc)
+ return qeth_ipa_rc_msg[x].msg;
return qeth_ipa_rc_msg[x].msg;
}
struct ipa_cmd_names {
enum qeth_ipa_cmds cmd;
- char *name;
+ const char *name;
};
-static struct ipa_cmd_names qeth_ipa_cmd_names[] = {
+static const struct ipa_cmd_names qeth_ipa_cmd_names[] = {
{IPA_CMD_STARTLAN, "startlan"},
{IPA_CMD_STOPLAN, "stoplan"},
{IPA_CMD_SETVMAC, "setvmac"},
@@ -267,13 +267,12 @@ static struct ipa_cmd_names qeth_ipa_cmd_names[] = {
{IPA_CMD_UNKNOWN, "unknown"},
};
-char *qeth_get_ipa_cmd_name(enum qeth_ipa_cmds cmd)
+const char *qeth_get_ipa_cmd_name(enum qeth_ipa_cmds cmd)
{
- int x = 0;
- qeth_ipa_cmd_names[
- sizeof(qeth_ipa_cmd_names) /
- sizeof(struct ipa_cmd_names)-1].cmd = cmd;
- while (qeth_ipa_cmd_names[x].cmd != cmd)
- x++;
+ int x;
+
+ for (x = 0; x < ARRAY_SIZE(qeth_ipa_cmd_names) - 1; x++)
+ if (qeth_ipa_cmd_names[x].cmd == cmd)
+ return qeth_ipa_cmd_names[x].name;
return qeth_ipa_cmd_names[x].name;
}