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usb: gadget: f_tcm: Use extra number of commands

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To properly respond to host sending more commands than the number of
streams the device advertises, the device needs to be able to reject the
command with a response. Allocate an extra request to handle 1 more
command than the number of streams.

Signed-off-by: Thinh Nguyen <Thinh.Nguyen@synopsys.com>
Link: https://lore.kernel.org/r/256f2ec8f5e042ab692d9593144fa75f3d3ce94b.1733876548.git.Thinh.Nguyen@synopsys.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Thinh Nguyen 2024-12-11 00:32:55 +00:00 committed by Greg Kroah-Hartman
parent 0d2d759c9a
commit 9e0f5819ba
1 changed files with 1 additions and 1 deletions
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2
drivers/usb/gadget/function/tcm.h
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@ -16,7 +16,7 @@
#define UASP_SS_EP_COMP_LOG_STREAMS 5
#define UASP_SS_EP_COMP_NUM_STREAMS (1 << UASP_SS_EP_COMP_LOG_STREAMS)
#define USBG_NUM_CMDS UASP_SS_EP_COMP_NUM_STREAMS
#define USBG_NUM_CMDS (UASP_SS_EP_COMP_NUM_STREAMS + 1)
enum {
USB_G_STR_INT_UAS = 0,