Commit 0d092f06 authored by David S. Miller's avatar David S. Miller

Merge branch 'for-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth

Johan Hedberg says:

====================
pull request: bluetooth 2018-08-23

Here are two important Bluetooth fixes for the MediaTek and RealTek HCI
drivers.

Please let me know if there are any issues pulling, thanks.
====================
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parents 6bfde2e1 addb3ffb
......@@ -200,6 +200,7 @@ config BT_HCIUART_RTL
depends on BT_HCIUART
depends on BT_HCIUART_SERDEV
depends on GPIOLIB
depends on ACPI
select BT_HCIUART_3WIRE
select BT_RTL
help
......
......@@ -144,8 +144,10 @@ static int mtk_setup_fw(struct hci_dev *hdev)
fw_size = fw->size;
/* The size of patch header is 30 bytes, should be skip */
if (fw_size < 30)
return -EINVAL;
if (fw_size < 30) {
err = -EINVAL;
goto free_fw;
}
fw_size -= 30;
fw_ptr += 30;
......@@ -172,8 +174,8 @@ static int mtk_setup_fw(struct hci_dev *hdev)
fw_ptr += dlen;
}
free_fw:
release_firmware(fw);
return err;
}
......
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