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fix CWE-468 in xhci.c

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This commit is contained in:
fslongjin 2022-07-30 11:22:39 +08:00
parent fd55328dfc
commit 20bdc183ca
1 changed files with 1 additions and 1 deletions
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kernel/driver/usb/xhci/xhci.c
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@ -115,7 +115,7 @@ hardware_intr_controller xhci_hc_intr_controller =
#define xhci_TRB_set_link_cmd(trb_vaddr) \ #define xhci_TRB_set_link_cmd(trb_vaddr) \
do \ do \
{ \ { \
struct xhci_TRB_normal_t *ptr = (struct xhci_TRB_normal_t *)trb_vaddr; \ struct xhci_TRB_normal_t *ptr = (struct xhci_TRB_normal_t *)(trb_vaddr); \
ptr->TRB_type = TRB_TYPE_LINK; \ ptr->TRB_type = TRB_TYPE_LINK; \
ptr->ioc = 0; \ ptr->ioc = 0; \
ptr->chain = 0; \ ptr->chain = 0; \