Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit aa8c65a4 authored by Quentin Lambert's avatar Quentin Lambert Committed by Martin K. Petersen
Browse files

scsi: aic94xx: Add a missing call to kfree 



Most error branches following the call to kzalloc contain a call to
kfree. This patch add these calls where they are missing and set the
relevant pointers to NULL.

This issue was found with Hector.

Signed-off-by: default avatarQuentin Lambert <lambert.quentin@gmail.com>
Reviewed-by: default avatarTomas Henzl <thenzl@redhat.com>
Signed-off-by: default avatarMartin K. Petersen <martin.petersen@oracle.com>
parent 16961204

drivers/scsi/aic94xx/aic94xx_hwi.c

+4 −1
Original line number Diff line number Diff line
@@ -228,8 +228,11 @@ static int asd_init_scbs(struct asd_ha_struct *asd_ha) 
	bitmap_bytes = (asd_ha->seq.tc_index_bitmap_bits+7)/8;

	bitmap_bytes = BITS_TO_LONGS(bitmap_bytes*8)*sizeof(unsigned long);

	asd_ha->seq.tc_index_bitmap = kzalloc(bitmap_bytes, GFP_KERNEL);

	if (!asd_ha->seq.tc_index_bitmap)

	if (!asd_ha->seq.tc_index_bitmap) {

		kfree(asd_ha->seq.tc_index_array);

		asd_ha->seq.tc_index_array = NULL;

		return -ENOMEM;

	}



	spin_lock_init(&seq->tc_index_lock);