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Searched refs:stack_kdata (Results 1 – 4 of 4) sorted by relevance

/Linux-v5.10/drivers/dma-buf/
Ddma-heap.c116 char stack_kdata[128]; in dma_heap_ioctl() local
117 char *kdata = stack_kdata; in dma_heap_ioctl()
140 if (ksize > sizeof(stack_kdata)) { in dma_heap_ioctl()
167 if (kdata != stack_kdata) in dma_heap_ioctl()
/Linux-v5.10/drivers/gpu/drm/
Ddrm_ioctl.c819 char stack_kdata[128]; in drm_ioctl() local
869 if (ksize <= sizeof(stack_kdata)) { in drm_ioctl()
870 kdata = stack_kdata; in drm_ioctl()
898 if (kdata != stack_kdata) in drm_ioctl()
/Linux-v5.10/drivers/misc/habanalabs/common/
Dhabanalabs_ioctl.c539 char stack_kdata[128] = {0}; in _hl_ioctl() local
569 if (asize <= sizeof(stack_kdata)) { in _hl_ioctl()
570 kdata = stack_kdata; in _hl_ioctl()
599 if (kdata != stack_kdata) in _hl_ioctl()
/Linux-v5.10/drivers/gpu/drm/amd/amdkfd/
Dkfd_chardev.c1875 char stack_kdata[128]; in kfd_ioctl() local
1920 if (asize <= sizeof(stack_kdata)) { in kfd_ioctl()
1921 kdata = stack_kdata; in kfd_ioctl()
1953 if (kdata != stack_kdata) in kfd_ioctl()