On Mon, Mar 16, 2015 at 11:08:29AM +0800, Peter Hung wrote:
Hello,
Johan Hovold 於 2015/3/14 下午 08:02 寫道:
On Thu, Feb 26, 2015 at 06:02:10PM +0800, Peter Hung wrote:
+ if (status != sizeof(*val)) {
+ dev_err(port-dev, %s failed status: %d\n, __func__, status);
+
+
Hello,
Johan Hovold 於 2015/3/16 下午 04:55 寫道:
On Mon, Mar 16, 2015 at 11:08:29AM +0800, Peter Hung wrote:
Could you rewrite this as
if (status 0)
status = usb_translate_errors(status);
else
status = 0;
In my definition the return value of
Hello,
Johan Hovold 於 2015/3/14 下午 08:02 寫道:
On Thu, Feb 26, 2015 at 06:02:10PM +0800, Peter Hung wrote:
+ if (status != sizeof(*val)) {
+ dev_err(port-dev, %s failed status: %d\n, __func__, status);
+
+ if (status == 0)
+ status = -EIO;
On Thu, Feb 26, 2015 at 06:02:10PM +0800, Peter Hung wrote:
The interrupt endpoint will report current IIR. If we got IIR with MSR changed
, We will do read MSR with interrupt_work worker to do f81232_read_msr()
function.
Signed-off-by: Peter Hung hpeter+linux_ker...@gmail.com
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