diff options
| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-06-18 11:42:53 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-06-19 08:58:37 +0200 |
| commit | 91c7eaa686c3b7ae2d5b2aed22a45a02c8baa30e (patch) | |
| tree | 53032bb4318171b9660803e994a61f40d4bbaf2c /drivers | |
| parent | 81c7462883b0cc0a4eeef0687f80ad5b5baee5f6 (diff) | |
USB: rename USB quirk to USB_QUIRK_ENDPOINT_IGNORE
The USB core has a quirk flag to ignore specific endpoints, so rename it
to be more obvious what this quirk does.
Cc: Johan Hovold <johan@kernel.org>
Cc: Alan Stern <stern@rowland.harvard.edu>
Cc: Richard Dodd <richard.o.dodd@gmail.com>
Cc: Hans de Goede <hdegoede@redhat.com>
Cc: Jonathan Cox <jonathan@jdcox.net>
Cc: Bastien Nocera <hadess@hadess.net>
Cc: "Thiébaud Weksteen" <tweek@google.com>
Cc: Nishad Kamdar <nishadkamdar@gmail.com>
Link: https://lore.kernel.org/r/20200618094300.1887727-2-gregkh@linuxfoundation.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/usb/core/config.c | 8 | ||||
| -rw-r--r-- | drivers/usb/core/quirks.c | 18 | ||||
| -rw-r--r-- | drivers/usb/core/usb.h | 2 |
3 files changed, 14 insertions, 14 deletions
diff --git a/drivers/usb/core/config.c b/drivers/usb/core/config.c index b7918f695434..37442f423a41 100644 --- a/drivers/usb/core/config.c +++ b/drivers/usb/core/config.c @@ -298,10 +298,10 @@ static int usb_parse_endpoint(struct device *ddev, int cfgno, goto skip_to_next_endpoint_or_interface_descriptor; } - /* Ignore blacklisted endpoints */ - if (udev->quirks & USB_QUIRK_ENDPOINT_BLACKLIST) { - if (usb_endpoint_is_blacklisted(udev, ifp, d)) { - dev_warn(ddev, "config %d interface %d altsetting %d has a blacklisted endpoint with address 0x%X, skipping\n", + /* Ignore some endpoints */ + if (udev->quirks & USB_QUIRK_ENDPOINT_IGNORE) { + if (usb_endpoint_is_ignored(udev, ifp, d)) { + dev_warn(ddev, "config %d interface %d altsetting %d has an ignored endpoint with address 0x%X, skipping\n", cfgno, inum, asnum, d->bEndpointAddress); goto skip_to_next_endpoint_or_interface_descriptor; diff --git a/drivers/usb/core/quirks.c b/drivers/usb/core/quirks.c index 3e8efe759c3e..20dccf34182d 100644 --- a/drivers/usb/core/quirks.c +++ b/drivers/usb/core/quirks.c @@ -359,7 +359,7 @@ static const struct usb_device_id usb_quirk_list[] = { /* Sound Devices USBPre2 */ { USB_DEVICE(0x0926, 0x0202), .driver_info = - USB_QUIRK_ENDPOINT_BLACKLIST }, + USB_QUIRK_ENDPOINT_IGNORE }, /* Keytouch QWERTY Panel keyboard */ { USB_DEVICE(0x0926, 0x3333), .driver_info = @@ -493,24 +493,24 @@ static const struct usb_device_id usb_amd_resume_quirk_list[] = { }; /* - * Entries for blacklisted endpoints that should be ignored when parsing - * configuration descriptors. + * Entries for endpoints that should be ignored when parsing configuration + * descriptors. * - * Matched for devices with USB_QUIRK_ENDPOINT_BLACKLIST. + * Matched for devices with USB_QUIRK_ENDPOINT_IGNORE. */ -static const struct usb_device_id usb_endpoint_blacklist[] = { +static const struct usb_device_id usb_endpoint_ignore[] = { { USB_DEVICE_INTERFACE_NUMBER(0x0926, 0x0202, 1), .driver_info = 0x85 }, { } }; -bool usb_endpoint_is_blacklisted(struct usb_device *udev, - struct usb_host_interface *intf, - struct usb_endpoint_descriptor *epd) +bool usb_endpoint_is_ignored(struct usb_device *udev, + struct usb_host_interface *intf, + struct usb_endpoint_descriptor *epd) { const struct usb_device_id *id; unsigned int address; - for (id = usb_endpoint_blacklist; id->match_flags; ++id) { + for (id = usb_endpoint_ignore; id->match_flags; ++id) { if (!usb_match_device(udev, id)) continue; diff --git a/drivers/usb/core/usb.h b/drivers/usb/core/usb.h index 19e4c550bc73..98e7d1ee63dc 100644 --- a/drivers/usb/core/usb.h +++ b/drivers/usb/core/usb.h @@ -37,7 +37,7 @@ extern void usb_authorize_interface(struct usb_interface *); extern void usb_detect_quirks(struct usb_device *udev); extern void usb_detect_interface_quirks(struct usb_device *udev); extern void usb_release_quirk_list(void); -extern bool usb_endpoint_is_blacklisted(struct usb_device *udev, +extern bool usb_endpoint_is_ignored(struct usb_device *udev, struct usb_host_interface *intf, struct usb_endpoint_descriptor *epd); extern int usb_remove_device(struct usb_device *udev); |