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| author | Richard Habeeb <richard.habeeb@gmail.com> | 2023-07-24 15:45:25 -0400 |
|---|---|---|
| committer | Marek Vasut <marex@denx.de> | 2023-07-27 03:59:38 +0200 |
| commit | 3aba92c9dd2302a91b56d49791041766dcc7dfeb (patch) | |
| tree | 372ab280a804bbd9ef84f3a882246d3dc19fe41a /lib/efi_driver/efi_uclass.c | |
| parent | 15cba56dc80092c397be8bbe086abb926808857c (diff) | |
usb: xhci: Fix double free on failure
drivers/core/device.c will call `device_free()` after xhci_register
already frees the private device data. This can cause a crash later
during the boot process, observed on aarch64 RPi4b as a synchronous
exception. All callers of xhci_register use priv_auto, so this won't
lead to memory leaks.
Signed-off-by: Richard Habeeb <richard.habeeb@gmail.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'lib/efi_driver/efi_uclass.c')
0 files changed, 0 insertions, 0 deletions