Re: [PATCH v2 1/2] asix: fix uninit-value in asix_mdio_read()

Hello:

This series was applied to netdev/net.git (master)
by Jakub Kicinski [off-list ref]:

On Tue, 21 Dec 2021 23:10:36 +0300 you wrote:

asix_read_cmd() may read less than sizeof(smsr) bytes and in this case
smsr will be uninitialized.

Fail log:
BUG: KMSAN: uninit-value in asix_check_host_enable drivers/net/usb/asix_common.c:82 [inline]
BUG: KMSAN: uninit-value in asix_check_host_enable drivers/net/usb/asix_common.c:82 [inline] drivers/net/usb/asix_common.c:497
BUG: KMSAN: uninit-value in asix_mdio_read+0x3c1/0xb00 drivers/net/usb/asix_common.c:497 drivers/net/usb/asix_common.c:497
 asix_check_host_enable drivers/net/usb/asix_common.c:82 [inline]
 asix_check_host_enable drivers/net/usb/asix_common.c:82 [inline] drivers/net/usb/asix_common.c:497
 asix_mdio_read+0x3c1/0xb00 drivers/net/usb/asix_common.c:497 drivers/net/usb/asix_common.c:497

[...]

Here is the summary with links:
  - [v2,1/2] asix: fix uninit-value in asix_mdio_read()
    https://git.kernel.org/netdev/net/c/8035b1a2a37a
  - [v2,2/2] asix: fix wrong return value in asix_check_host_enable()
    https://git.kernel.org/netdev/net/c/d1652b70d07c

You are awesome, thank you!
-- 
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/patchwork/pwbot.html