From 9bc97445a39d37d4092a6a268b7dac93beb86f13 Mon Sep 17 00:00:00 2001 From: David Matlack Date: Mon, 5 May 2014 21:02:35 -0700 Subject: [PATCH] staging: slicoss: fix dma memory leak This patch fixes a memory leak in slic_card_init. If the driver fails to poll for an interrupt after requesting config data from the device the dma memory is never freed. Signed-off-by: David Matlack Signed-off-by: Greg Kroah-Hartman --- drivers/staging/slicoss/slicoss.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/staging/slicoss/slicoss.c b/drivers/staging/slicoss/slicoss.c index db51cd29f225..fea584517e78 100644 --- a/drivers/staging/slicoss/slicoss.c +++ b/drivers/staging/slicoss/slicoss.c @@ -2851,6 +2851,9 @@ static int slic_card_init(struct sliccard *card, struct adapter *adapter) &slic_regs->slic_isp, 0, &slic_regs->slic_addr_upper, 0, FLUSH); + pci_free_consistent(adapter->pcidev, + sizeof(struct slic_eeprom), + peeprom, phys_config); return -EINVAL; } } -- 2.39.2