duff/android_kernel_motorola_sm6225
1
0 Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

usb:diag:revert the f_diag update from qcom for moto tty_diag driver

Browse Source 
Qcom update the f_diag in sm2020
And break the moto tty_diag function

Change-Id: Idf943d633fca1873e86f22c1126d8ef8ada52d72
Signed-off-by: a17671 <a17671@motorola.com>
Reviewed-on: https://gerrit.mot.com/2127809
SLTApproved: Slta Waiver
SME-Granted: SME Approvals Granted
Tested-by: Jira Key
Reviewed-by: Xiangpo Zhao <zhaoxp3@motorola.com>
Submit-Approved: Jira Key
This commit is contained in:
a17671 authored and Gilberto Gambugge committed 2023-06-01 00:48:49 -03:00
1 parent 07159c0646
commit 26e1a1e08d
1 file changed
-11
Download Patch File Download Diff File Expand all files Collapse all files
drivers/usb/gadget/function/f_diag.c
-11
View File
@@ -512,7 +512,6 @@ fail:
} }
EXPORT_SYMBOL(usb_diag_alloc_req); EXPORT_SYMBOL(usb_diag_alloc_req);
#define DWC3_MAX_REQUEST_SIZE (16 * 1024 * 1024) #define DWC3_MAX_REQUEST_SIZE (16 * 1024 * 1024)
#define CI_MAX_REQUEST_SIZE (16 * 1024)
/** /**
* usb_diag_request_size - Max request size for controller * usb_diag_request_size - Max request size for controller
* @ch: Channel handler * @ch: Channel handler
@@ -522,16 +521,6 @@ EXPORT_SYMBOL(usb_diag_alloc_req);
*/ */
int usb_diag_request_size(struct usb_diag_ch *ch) int usb_diag_request_size(struct usb_diag_ch *ch)
{ {
struct diag_context *ctxt = ch->priv_usb;
struct usb_composite_dev *cdev;
if (!ctxt)
return 0;
cdev = ctxt->cdev;
if (cdev->gadget->is_chipidea)
return CI_MAX_REQUEST_SIZE;
return DWC3_MAX_REQUEST_SIZE; return DWC3_MAX_REQUEST_SIZE;
} }
EXPORT_SYMBOL(usb_diag_request_size); EXPORT_SYMBOL(usb_diag_request_size);