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Merge tag 'input-for-v6.3-rc7' of git://git.kernel.org/pub/scm/linux/…
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…kernel/git/dtor/input

Pull input fixes from Dmitry Torokhov:

 - a check in pegasus-notetaker driver to validate the type of pipe when
   probing a new device

 - a fix for Cypress touch controller to correctly parse maximum number
   of touches.

* tag 'input-for-v6.3-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input:
  Input: cyttsp5 - fix sensing configuration data structure
  Input: pegasus-notetaker - check pipe type when probing
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Linus Torvalds committed Apr 23, 2023
2 parents 622322f + 5dc63e5 commit d6b7822
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6 changes: 6 additions & 0 deletions drivers/input/tablet/pegasus_notetaker.c
Original file line number Diff line number Diff line change
Expand Up @@ -296,6 +296,12 @@ static int pegasus_probe(struct usb_interface *intf,
pegasus->intf = intf;

pipe = usb_rcvintpipe(dev, endpoint->bEndpointAddress);
/* Sanity check that pipe's type matches endpoint's type */
if (usb_pipe_type_check(dev, pipe)) {
error = -EINVAL;
goto err_free_mem;
}

pegasus->data_len = usb_maxpacket(dev, pipe);

pegasus->data = usb_alloc_coherent(dev, pegasus->data_len, GFP_KERNEL,
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1 change: 1 addition & 0 deletions drivers/input/touchscreen/cyttsp5.c
Original file line number Diff line number Diff line change
Expand Up @@ -111,6 +111,7 @@ struct cyttsp5_sensing_conf_data_dev {
__le16 max_z;
u8 origin_x;
u8 origin_y;
u8 panel_id;
u8 btn;
u8 scan_mode;
u8 max_num_of_tch_per_refresh_cycle;
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