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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2020-12-15 13:54:56 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2020-12-15 13:54:56 -0800 |
| commit | 0cee54c890a40051928991072e5d1cd279611dfd (patch) | |
| tree | e4e24223c697b8935a1b24b906f60831d1dc7c71 /drivers/usb/core/buffer.c | |
| parent | c367caf1a38b6f0a1aababafd88b00fefa625f9e (diff) | |
| parent | a256e24021bf7ceedd29fe65eb45c7adfffffad2 (diff) | |
Merge tag 'usb-5.11-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb
Pull USB / Thunderbolt updates from Greg KH:
"Here is the big USB and thunderbolt pull request for 5.11-rc1.
Nothing major in here, just the grind of constant development to
support new hardware and fix old issues:
- thunderbolt updates for new USB4 hardware
- cdns3 major driver updates
- lots of typec updates and additions as more hardware is available
- usb serial driver updates and fixes
- other tiny USB driver updates
All have been in linux-next with no reported issues"
* tag 'usb-5.11-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (172 commits)
usb: phy: convert comma to semicolon
usb: ucsi: convert comma to semicolon
usb: typec: tcpm: convert comma to semicolon
usb: typec: tcpm: Update vbus_vsafe0v on init
usb: typec: tcpci: Enable bleed discharge when auto discharge is enabled
usb: typec: Add class for plug alt mode device
USB: typec: tcpci: Add Bleed discharge to POWER_CONTROL definition
USB: typec: tcpm: Add a 30ms room for tPSSourceOn in PR_SWAP
USB: typec: tcpm: Fix PR_SWAP error handling
USB: typec: tcpm: Hard Reset after not receiving a Request
USB: gadget: f_fs: remove likely/unlikely
usb: gadget: f_fs: Re-use SS descriptors for SuperSpeedPlus
USB: gadget: f_midi: setup SuperSpeed Plus descriptors
USB: gadget: f_acm: add support for SuperSpeed Plus
USB: gadget: f_rndis: fix bitrate for SuperSpeed and above
usb: typec: intel_pmc_mux: Configure cable generation value for USB4
MAINTAINERS: Add myself as a reviewer for CADENCE USB3 DRD IP DRIVER
usb: chipidea: ci_hdrc_imx: Use of_device_get_match_data()
usb: chipidea: usbmisc_imx: Use of_device_get_match_data()
usb: cdns3: fix NULL pointer dereference on no platform data
...
Diffstat (limited to 'drivers/usb/core/buffer.c')
| -rw-r--r-- | drivers/usb/core/buffer.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/usb/core/buffer.c b/drivers/usb/core/buffer.c index 6cf22c27f2d2..fbb087b728dc 100644 --- a/drivers/usb/core/buffer.c +++ b/drivers/usb/core/buffer.c @@ -51,7 +51,8 @@ void __init usb_init_pool_max(void) /** * hcd_buffer_create - initialize buffer pools * @hcd: the bus whose buffer pools are to be initialized - * Context: !in_interrupt() + * + * Context: task context, might sleep * * Call this as part of initializing a host controller that uses the dma * memory allocators. It initializes some pools of dma-coherent memory that @@ -88,7 +89,8 @@ int hcd_buffer_create(struct usb_hcd *hcd) /** * hcd_buffer_destroy - deallocate buffer pools * @hcd: the bus whose buffer pools are to be destroyed - * Context: !in_interrupt() + * + * Context: task context, might sleep * * This frees the buffer pools created by hcd_buffer_create(). */ |