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usb: gadget: do not use __constant_cpu_to_le16 

A trivial patch.

cpu_to_le16() is capable enough to detect __builtin_constant_p()
and to use an appropriate compile time ___constant_swahbXX()
function.

So we can use cpu_to_le16() instead of __constant_cpu_to_le16().

Signed-off-by: Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
This commit is contained in:
Sergey Senozhatsky 2019-03-14 17:34:33 +09:00 committed by Felipe Balbi
parent 54f37f5663
commit 0c91ca4789
1 changed files with 3 additions and 3 deletions
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6
drivers/usb/gadget/function/f_uac1_legacy.c
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@ -54,8 +54,8 @@ static struct uac1_ac_header_descriptor_1 ac_header_desc = {
.bLength = UAC_DT_AC_HEADER_LENGTH,
.bDescriptorType = USB_DT_CS_INTERFACE,
.bDescriptorSubtype = UAC_HEADER,
.bcdADC = __constant_cpu_to_le16(0x0100),
.wTotalLength = __constant_cpu_to_le16(UAC_DT_TOTAL_LENGTH),
.bcdADC = cpu_to_le16(0x0100),
.wTotalLength = cpu_to_le16(UAC_DT_TOTAL_LENGTH),
.bInCollection = F_AUDIO_NUM_INTERFACES,
.baInterfaceNr = {
/* Interface number of the first AudioStream interface */
@ -183,7 +183,7 @@ static struct uac_iso_endpoint_descriptor as_iso_out_desc = {
.bDescriptorSubtype = UAC_EP_GENERAL,
.bmAttributes = 1,
.bLockDelayUnits = 1,
.wLockDelay = __constant_cpu_to_le16(1),
.wLockDelay = cpu_to_le16(1),
};
static struct usb_descriptor_header *f_audio_desc[] = {