diff options
| author | Gerd Hoffmann <kraxel@redhat.com> | 2010-11-26 20:20:41 +0100 |
|---|---|---|
| committer | Gerd Hoffmann <kraxel@redhat.com> | 2011-01-11 15:56:01 +0100 |
| commit | a980a065fb5e86d6dec337e6cb6ff432f1a143c9 (patch) | |
| tree | 770139308761e2eb59bea5b1520e5b5dd7431308 /trace-events | |
| parent | 41c6abbdeb5a86a135ee80a30541ecf52ffd3e23 (diff) | |
usb: move USB_REQ_{GET,SET}_CONFIGURATION handling to common code
This patch adds fields to the USBDevice struct for the current
speed (hard-wired to full speed for now) and current device
configuration. Also a init function is added which inializes
these fields. This allows USB_REQ_{GET,SET}_CONFIGURATION
handling to be moved to common code.
For most drivers the conversion is trivial ad they support a single
configuration only anyway. One exception is bluetooth where some
device-specific setup code runs after get/set configuration. The
other is usb-net which actually has two configurations so the
the code to check for the active configuration has been adapted.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Diffstat (limited to 'trace-events')
| -rw-r--r-- | trace-events | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/trace-events b/trace-events index 7948c6c17..9ef84747a 100644 --- a/trace-events +++ b/trace-events @@ -195,6 +195,7 @@ disable usb_desc_device(int addr, int len, int ret) "dev %d query device, len %d disable usb_desc_config(int addr, int index, int len, int ret) "dev %d query config %d, len %d, ret %d" disable usb_desc_string(int addr, int index, int len, int ret) "dev %d query string %d, len %d, ret %d" disable usb_set_addr(int addr) "dev %d" +disable usb_set_config(int addr, int config, int ret) "dev %d, config %d, ret %d" # vl.c disable vm_state_notify(int running, int reason) "running %d reason %d" |