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| author | Chenyuan Yang <[email protected]> | 2025-03-11 01:27:05 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <[email protected]> | 2025-03-14 08:17:26 +0000 |
| commit | 8c75f3e6a433d92084ad4e78b029ae680865420f (patch) | |
| tree | 60634368e89a547ae24678ad6db33ab4359a9a23 /drivers/usb/cdns3/cdns3-gadget.c | |
| parent | dt-bindings: usb: qcom,dwc3: Synchronize minItems for interrupts and -names (diff) | |
| download | kernel-8c75f3e6a433d92084ad4e78b029ae680865420f.tar.gz kernel-8c75f3e6a433d92084ad4e78b029ae680865420f.zip | |
usb: gadget: aspeed: Add NULL pointer check in ast_vhub_init_dev()
The variable d->name, returned by devm_kasprintf(), could be NULL.
A pointer check is added to prevent potential NULL pointer dereference.
This is similar to the fix in commit 3027e7b15b02
("ice: Fix some null pointer dereference issues in ice_ptp.c").
This issue is found by our static analysis tool
Signed-off-by: Chenyuan Yang <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
Diffstat (limited to 'drivers/usb/cdns3/cdns3-gadget.c')
0 files changed, 0 insertions, 0 deletions