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(parent: 04e3e91) | patch
phy: realtek: usb: fix NULL deref in rtk_usb3phy_probe
authorCharles Han <hanchunchao@inspur.com>
Fri, 25 Oct 2024 07:07:44 +0000 (15:07 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 4 Nov 2024 01:03:19 +0000 (02:03 +0100)
commitbf373d2919d98f3d1fe1b19a0304f72fe74386d9
tree8ac6fffd97d3a69ae03b8cd4226a340d31a3af3ftree
parent04e3e9188291a183b27306ddb833722c0d083d6acommit | diff
phy: realtek: usb: fix NULL deref in rtk_usb3phy_probe

In rtk_usb3phy_probe() devm_kzalloc() may return NULL
but this returned value is not checked.

Fixes: adda6e82a7de ("phy: realtek: usb: Add driver for the Realtek SoC USB 3.0 PHY")
Signed-off-by: Charles Han <hanchunchao@inspur.com>
Link: https://lore.kernel.org/r/20241025070744.149070-1-hanchunchao@inspur.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/phy/realtek/phy-rtk-usb3.c diff | blob | history
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