Hello.
On 03/19/2014 01:01 PM, Li Jun wrote:
Init otg_port number of otg capable host to be 1 at host start.
Signed-off-by: Li Jun <[email protected]>
---
drivers/usb/chipidea/host.c | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/drivers/usb/chipidea/host.c b/drivers/usb/chipidea/host.c
index 4b609bc..5ec8ccd 100644
--- a/drivers/usb/chipidea/host.c
+++ b/drivers/usb/chipidea/host.c
@@ -80,8 +80,13 @@ static int host_start(struct ci_hdrc *ci)
ret = usb_add_hcd(hcd, 0, 0);
if (ret)
goto disable_reg;
- else
+ else {
All arms of the *if* statement should have {} if at least one arm has it
-- see Documentation/CodingStyle.
ci->hcd = hcd;
+ if (ci_host_is_otg(ci)) {
+ ci->transceiver->otg->host = &hcd->self;
+ ci->transceiver->otg->host->otg_port = 1;
Might be worth declaring a variable equal to 'ci->transceiver->otg' first...
+ }
+ }
WBR, Sergei
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