On Thu, 2018-08-23 at 09:53 +0200, Greg Kroah-Hartman wrote:
4.4-stable review patch. If anyone has any objections, please let me know.
From: Vikas Gupta vikas.gupta@broadcom.com
[ Upstream commit c58387ab1614f6d7fb9e244f214b61e7631421fc ]
Fix bug in the error code path when bnxt_request_irq() returns failure. bnxt_disable_napi() should not be called in this error path because NAPI has not been enabled yet.
[...]
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt.c +++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.c @@ -4591,7 +4591,7 @@ static int __bnxt_open_nic(struct bnxt * rc = bnxt_request_irq(bp); if (rc) { netdev_err(bp->dev, "bnxt_request_irq err: %x\n", rc);
goto open_err;
goto open_err_irq;} } @@ -4629,6 +4629,8 @@ static int __bnxt_open_nic(struct bnxt * open_err: bnxt_disable_napi(bp);
+open_err_irq: bnxt_del_napi(bp);
Shouldn't this added statement be conditional on irq_re_init?
Ben.
open_err_free_mem: