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usb: gsi: Dont mask read api for dpl_ctl node

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Masking read api for dpl interface results into dpl
daemon not receiving any USB cable status change
notification using ZLP packet. Hence dont mask read
api for dpl_ctl node.

Change-Id: I3f283d0e0108cc36b1fa0f7a53ab52e8e02962ef
Signed-off-by: Elson Roy Serrao <eserrao@codeaurora.org>
This commit is contained in:
Elson Roy Serrao 2019-10-02 15:14:41 -07:00
commit 023496fd7e
1 changed files with 0 additions and 3 deletions
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3
drivers/usb/gadget/function/f_gsi.c
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@ -1259,9 +1259,6 @@ gsi_ctrl_dev_read(struct file *fp, char __user *buf, size_t count, loff_t *pos)
unsigned long flags;
int ret = 0;
if (prot_id == IPA_USB_DIAG)
return -EINVAL;
pr_debug("%s: Enter %zu\n", __func__, count);
mutex_lock(&inst_cur->gsi_lock);