rtl818x_pci: Fix a memory leak in rtl8180_init_rx_ring

Browse source

When dev_alloc_skb or pci_dma_mapping_error in rtl8180_init_rx_ring fails,
the memory allocated by pci_zalloc_consistent is not freed.

This patch fixes the bug by adding pci_free_consistent
in error handling code.

Signed-off-by: Jia-Ju Bai <baijiaju1990@163.com>
Signed-off-by: Julian Calaby <julian.calaby@gmail.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>

...

This commit is contained in:

Jia-Ju Bai 2016-03-18 13:27:09 +11:00 • committed by Kalle Valo

parent 06d05463ee

commit e4c8b456c5

1 changed files with 4 additions and 0 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

4

drivers/net/wireless/realtek/rtl818x/rtl8180/dev.c

View file