From 0680db6f41920b2c91c7df3cc9cd5968701a6f74 Mon Sep 17 00:00:00 2001 From: Chandrakanth Patil Date: Fri, 28 May 2021 18:43:04 +0530 Subject: scsi: megaraid_sas: Fix resource leak in case of probe failure [ Upstream commit b5438f48fdd8e1c3f130d32637511efd32038152 ] The driver doesn't clean up all the allocated resources properly when scsi_add_host(), megasas_start_aen() function fails during the PCI device probe. Clean up all those resources. Link: https://lore.kernel.org/r/20210528131307.25683-3-chandrakanth.patil@broadcom.com Signed-off-by: Chandrakanth Patil Signed-off-by: Sumit Saxena Signed-off-by: Martin K. Petersen Signed-off-by: Sasha Levin --- drivers/scsi/megaraid/megaraid_sas_fusion.c | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/scsi/megaraid/megaraid_sas_fusion.c') diff --git a/drivers/scsi/megaraid/megaraid_sas_fusion.c b/drivers/scsi/megaraid/megaraid_sas_fusion.c index b0c01cf0428f..35925e68bf55 100644 --- a/drivers/scsi/megaraid/megaraid_sas_fusion.c +++ b/drivers/scsi/megaraid/megaraid_sas_fusion.c @@ -5193,6 +5193,7 @@ megasas_alloc_fusion_context(struct megasas_instance *instance) if (!fusion->log_to_span) { dev_err(&instance->pdev->dev, "Failed from %s %d\n", __func__, __LINE__); + kfree(instance->ctrl_context); return -ENOMEM; } } -- cgit v1.2.3