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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/usb/gadget/udc/pch_udc.c pch_udc_ep_bit_clr() -> pch_udc_ep_readl()

Type Parameter Key Value
PARAM_VALUE 0 ep 4096-ptr_max
PARAM_VALUE 0 ep->epsts 0-u32max
PARAM_VALUE 0 ep->num 0-15
PARAM_VALUE 1 reg 0
BUF_SIZE 0 ep (-1),4864
BUF_SIZE 0 ep (-1),4864
DATA_SOURCE 0 ep $0
DATA_SOURCE 1 reg $1
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 ep->dev->data_requests->allocation
HALF_LOCKED2 &dev->lock
HALF_LOCKED2 flags
HALF_LOCKED2 iflags
HALF_LOCKED2 0 &ep->dev->lock

drivers/usb/gadget/udc/pch_udc.c pch_udc_ep_bit_set() -> pch_udc_ep_readl()

Type Parameter Key Value
PARAM_VALUE 0 ep 4096-ptr_max
PARAM_VALUE 0 ep->epsts 0-u32max
PARAM_VALUE 0 ep->num 0-15
PARAM_VALUE 1 reg 0,4
BUF_SIZE 0 ep (-1),4712,4864
BUF_SIZE 0 ep (-1),4712,4864
BUF_SIZE 0 ep->ep.desc (-1),9
DATA_SOURCE 0 ep $0
DATA_SOURCE 1 reg $1
HARD_MAX 1 reg 4
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 ep->ep.desc->bDescriptorType 5[u]
USER_DATA 0 ep->ep.desc->bEndpointAddress 0-255
USER_DATA 0 ep->ep.desc->bInterval 0-255
USER_DATA 0 ep->ep.desc->bLength 0-255
USER_DATA 0 ep->ep.desc->bRefresh 0-255
USER_DATA 0 ep->ep.desc->bSynchAddress 0-255
USER_DATA 0 ep->ep.desc->bmAttributes 0-255
USER_DATA 0 ep->ep.desc->wMaxPacketSize 1-u16max
USER_PTR 0 ep->ep.desc
HALF_LOCKED2 &dev->lock
HALF_LOCKED2 iflags
HALF_LOCKED2 0 &ep->dev->lock

drivers/usb/gadget/udc/pch_udc.c pch_udc_ep_clear_nak() -> pch_udc_ep_readl()

Type Parameter Key Value
PARAM_VALUE 0 ep 4096-ptr_max
PARAM_VALUE 0 ep->epsts 0-u32max
PARAM_VALUE 0 ep->num 0-15
PARAM_VALUE 1 reg 0
BUF_SIZE 0 ep (-1),4712,4864
BUF_SIZE 0 ep (-1),4712,4864
DATA_SOURCE 0 ep $0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &dev->lock
HALF_LOCKED2 flags
HALF_LOCKED2 iflags
TYPE_LOCK (struct pch_udc_dev)->lock

drivers/usb/gadget/udc/pch_udc.c pch_udc_ep_set_bufsz() -> pch_udc_ep_readl()

Type Parameter Key Value
PARAM_VALUE 0 ep 4096-ptr_max
PARAM_VALUE 0 ep->dev 4096-ptr_max
PARAM_VALUE 1 reg 8
BUF_SIZE 0 ep (-1),4712,4864
BUF_SIZE 0 ep (-1),4712,4864
BUF_SIZE 0 ep->ep.desc (-1),9
DATA_SOURCE 0 ep $0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 ep->ep.desc->bDescriptorType 5[u]
USER_DATA 0 ep->ep.desc->bEndpointAddress 0-255
USER_DATA 0 ep->ep.desc->bInterval 0-255
USER_DATA 0 ep->ep.desc->bLength 0-255
USER_DATA 0 ep->ep.desc->bRefresh 0-255
USER_DATA 0 ep->ep.desc->bSynchAddress 0-255
USER_DATA 0 ep->ep.desc->bmAttributes 0-255
USER_DATA 0 ep->ep.desc->wMaxPacketSize 1-u16max
USER_PTR 0 ep->ep.desc
HALF_LOCKED2 &dev->lock
HALF_LOCKED2 flags
HALF_LOCKED2 iflags
TYPE_LOCK (struct pch_udc_dev)->lock

drivers/usb/gadget/udc/pch_udc.c pch_udc_ep_set_bufsz() -> pch_udc_ep_readl()

Type Parameter Key Value
PARAM_VALUE 0 ep 4096-ptr_max
PARAM_VALUE 0 ep->dev 4096-ptr_max
PARAM_VALUE 1 reg 12
BUF_SIZE 0 ep (-1),4712,4864
BUF_SIZE 0 ep (-1),4712,4864
BUF_SIZE 0 ep->ep.desc (-1),9
DATA_SOURCE 0 ep $0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 ep->ep.desc->bDescriptorType 5[u]
USER_DATA 0 ep->ep.desc->bEndpointAddress 0-255
USER_DATA 0 ep->ep.desc->bInterval 0-255
USER_DATA 0 ep->ep.desc->bLength 0-255
USER_DATA 0 ep->ep.desc->bRefresh 0-255
USER_DATA 0 ep->ep.desc->bSynchAddress 0-255
USER_DATA 0 ep->ep.desc->bmAttributes 0-255
USER_DATA 0 ep->ep.desc->wMaxPacketSize 1-u16max
USER_PTR 0 ep->ep.desc
HALF_LOCKED2 &dev->lock
HALF_LOCKED2 flags
HALF_LOCKED2 iflags
TYPE_LOCK (struct pch_udc_dev)->lock

drivers/usb/gadget/udc/pch_udc.c pch_udc_ep_set_maxpkt() -> pch_udc_ep_readl()

Type Parameter Key Value
PARAM_VALUE 0 ep 4096-ptr_max
PARAM_VALUE 0 ep->dev 4096-ptr_max
PARAM_VALUE 1 reg 12
BUF_SIZE 0 ep (-1),4712,4864
BUF_SIZE 0 ep (-1),4712,4864
BUF_SIZE 0 ep->ep.desc (-1),9
DATA_SOURCE 0 ep $0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 ep->ep.desc->bDescriptorType 5[u]
USER_DATA 0 ep->ep.desc->bEndpointAddress 0-255
USER_DATA 0 ep->ep.desc->bInterval 0-255
USER_DATA 0 ep->ep.desc->bLength 0-255
USER_DATA 0 ep->ep.desc->bRefresh 0-255
USER_DATA 0 ep->ep.desc->bSynchAddress 0-255
USER_DATA 0 ep->ep.desc->bmAttributes 0-255
USER_DATA 0 ep->ep.desc->wMaxPacketSize 1-u16max
USER_PTR 0 ep->ep.desc
HALF_LOCKED2 &dev->lock
HALF_LOCKED2 flags
HALF_LOCKED2 iflags
TYPE_LOCK (struct pch_udc_dev)->lock

drivers/usb/gadget/udc/pch_udc.c pch_udc_read_ep_control() -> pch_udc_ep_readl()

Type Parameter Key Value
PARAM_VALUE 0 ep 4096-ptr_max
PARAM_VALUE 0 ep->epsts 0-u32max
PARAM_VALUE 0 ep->num 0-15
PARAM_VALUE 1 reg 0
BUF_SIZE 0 ep (-1),4712,4864
BUF_SIZE 0 ep (-1),4712,4864
DATA_SOURCE 0 ep $0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &dev->lock
HALF_LOCKED2 flags
TYPE_LOCK (struct pch_udc_dev)->lock

drivers/usb/gadget/udc/pch_udc.c pch_udc_read_ep_status() -> pch_udc_ep_readl()

Type Parameter Key Value
PARAM_VALUE 0 ep 4096-ptr_max
PARAM_VALUE 0 ep->epsts 0-u32max
PARAM_VALUE 0 ep->num 0-15
PARAM_VALUE 1 reg 4
BUF_SIZE 0 ep (-1),4712,4864
BUF_SIZE 0 ep (-1),4712,4864
DATA_SOURCE 0 ep $0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &dev->lock
HALF_LOCKED2 flags
TYPE_LOCK (struct pch_udc_dev)->lock