diff options
| author | hselasky <hselasky@FreeBSD.org> | 2013-12-11 13:20:32 +0000 |
|---|---|---|
| committer | hselasky <hselasky@FreeBSD.org> | 2013-12-11 13:20:32 +0000 |
| commit | 2d679424b8f7bbbe25d3da57b486c1c64f42f238 (patch) | |
| tree | 9234adde363054886200ae0308a498201d1112e9 /sys/dev/usb/controller/avr32dci.c | |
| parent | 4741c4b7e23489d138e1e2644c637ecdcdf3ebf3 (diff) | |
| download | FreeBSD-src-2d679424b8f7bbbe25d3da57b486c1c64f42f238.zip FreeBSD-src-2d679424b8f7bbbe25d3da57b486c1c64f42f238.tar.gz | |
USB method structures for USB controllers and USB pipes should be
constant and does not need to be modified. This also saves a small
amount of RAM.
Diffstat (limited to 'sys/dev/usb/controller/avr32dci.c')
| -rw-r--r-- | sys/dev/usb/controller/avr32dci.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/sys/dev/usb/controller/avr32dci.c b/sys/dev/usb/controller/avr32dci.c index 1d2ce87..c7c2504 100644 --- a/sys/dev/usb/controller/avr32dci.c +++ b/sys/dev/usb/controller/avr32dci.c @@ -94,9 +94,9 @@ SYSCTL_INT(_hw_usb_avr32dci, OID_AUTO, debug, CTLFLAG_RW, /* prototypes */ -struct usb_bus_methods avr32dci_bus_methods; -struct usb_pipe_methods avr32dci_device_non_isoc_methods; -struct usb_pipe_methods avr32dci_device_isoc_fs_methods; +static const struct usb_bus_methods avr32dci_bus_methods; +static const struct usb_pipe_methods avr32dci_device_non_isoc_methods; +static const struct usb_pipe_methods avr32dci_device_isoc_fs_methods; static avr32dci_cmd_t avr32dci_setup_rx; static avr32dci_cmd_t avr32dci_data_rx; @@ -1340,7 +1340,7 @@ avr32dci_device_non_isoc_start(struct usb_xfer *xfer) avr32dci_start_standard_chain(xfer); } -struct usb_pipe_methods avr32dci_device_non_isoc_methods = +static const struct usb_pipe_methods avr32dci_device_non_isoc_methods = { .open = avr32dci_device_non_isoc_open, .close = avr32dci_device_non_isoc_close, @@ -1425,7 +1425,7 @@ avr32dci_device_isoc_fs_start(struct usb_xfer *xfer) avr32dci_start_standard_chain(xfer); } -struct usb_pipe_methods avr32dci_device_isoc_fs_methods = +static const struct usb_pipe_methods avr32dci_device_isoc_fs_methods = { .open = avr32dci_device_isoc_fs_open, .close = avr32dci_device_isoc_fs_close, @@ -2084,7 +2084,7 @@ avr32dci_set_hw_power_sleep(struct usb_bus *bus, uint32_t state) } } -struct usb_bus_methods avr32dci_bus_methods = +static const struct usb_bus_methods avr32dci_bus_methods = { .endpoint_init = &avr32dci_ep_init, .xfer_setup = &avr32dci_xfer_setup, |
