A-Team_Digital_Solutions/android_kernel_motorola_sm6375
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Merge "usb: gadget: f_fs: set req->num_sgs as 0 for non-sg transfer"

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qctecmdr 2020-02-21 15:22:55 -08:00 • committed by Gerrit - the friendly Code Review server
commit 0d7ca7e8c4
1 changed files with 2 additions and 0 deletions
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2
drivers/usb/gadget/function/f_fs.c
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@ -1147,6 +1147,7 @@ static ssize_t ffs_epfile_io(struct file *file, struct ffs_io_data *io_data)
req->num_sgs = io_data->sgt.nents;
} else {
req->buf = data;
req->num_sgs = 0;
}
req->length = data_len;
@ -1195,6 +1196,7 @@ static ssize_t ffs_epfile_io(struct file *file, struct ffs_io_data *io_data)
req->num_sgs = io_data->sgt.nents;
} else {
req->buf = data;
req->num_sgs = 0;
}
req->length = data_len;