[PATCH] wifi: ath12k: Fix uninitialized variable and remove goto

[Ethan Carter Edwards]

There is a possibility for an uninitialized *ret* variable to be
returned in some code paths.

This moves *ret* inside the conditional and explicitly returns 0 without
an error. Also removes goto that returned *ret*.

Addresses-Coverity-ID: 1642337 ("Uninitialized scalar variable")
Fixes: b716a10d99a28 ("wifi: ath12k: enable MLO setup and teardown from core")
Signed-off-by: Ethan Carter Edwards <et...@ethancedwards.com>
---
 drivers/net/wireless/ath/ath12k/core.c | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/drivers/net/wireless/ath/ath12k/core.c 
b/drivers/net/wireless/ath/ath12k/core.c
index 
0606116d6b9c491b6ede401b2e1aedfb619339a8..ae75cdad3bd6b6eb80a35fee94c18d365d123cbd
 100644
--- a/drivers/net/wireless/ath/ath12k/core.c
+++ b/drivers/net/wireless/ath/ath12k/core.c
@@ -908,7 +908,6 @@ int ath12k_mac_mlo_ready(struct ath12k_hw_group *ag)
 {
        struct ath12k_hw *ah;
        struct ath12k *ar;
-       int ret;
        int i, j;
 
        for (i = 0; i < ag->num_hw; i++) {
@@ -918,14 +917,13 @@ int ath12k_mac_mlo_ready(struct ath12k_hw_group *ag)
 
                for_each_ar(ah, ar, j) {
                        ar = &ah->radio[j];
-                       ret = __ath12k_mac_mlo_ready(ar);
+                       int ret = __ath12k_mac_mlo_ready(ar);
                        if (ret)
-                               goto out;
+                               return ret;
                }
        }
 
-out:
-       return ret;
+       return 0;
 }
 
 static int ath12k_core_mlo_setup(struct ath12k_hw_group *ag)

---
base-commit: a64dcfb451e254085a7daee5fe51bf22959d52d3
change-id: 20250209-ath12k-uninit-18560fd91c07

Best regards,
-- 
Ethan Carter Edwards <et...@ethancedwards.com>