ath10k: fix error return code in ahb

Fix to return a negative error code from the error handling case
instead of 0, as done elsewhere in function ath10k_ahb_probe() or
ath10k_ahb_resource_init().

Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>

1 files changed, 2 insertions, 0 deletions

diff --git a/drivers/net/wireless/ath/ath10k/ahb.c b/drivers/net/wireless/ath/ath10k/ahb.c
index fe38b459544d..766c63bf05c4 100644
--- a/drivers/net/wireless/ath/ath10k/ahb.c
+++ b/drivers/net/wireless/ath/ath10k/ahb.c
@@ -509,6 +509,7 @@ static int ath10k_ahb_resource_init(struct ath10k *ar)
         ar_ahb->irq = platform_get_irq_byname(pdev, "legacy");
         if (ar_ahb->irq < 0) {
                 ath10k_err(ar, "failed to get irq number: %d\n", ar_ahb->irq);
+                ret = ar_ahb->irq;
                 goto err_clock_deinit;
         }
 
@@ -787,6 +788,7 @@ static int ath10k_ahb_probe(struct platform_device *pdev)
         chip_id = ath10k_ahb_soc_read32(ar, SOC_CHIP_ID_ADDRESS);
         if (chip_id == 0xffffffff) {
                 ath10k_err(ar, "failed to get chip id\n");
+                ret = -ENODEV;
                 goto err_halt_device;
         }