[ewg] [PATCH] ipoib: avoid enabling napi when it's already enabled

[Vladimir Sokolovsky]

Yossi Etigin wrote:
> ipoib_open() may be called from ipoib_pkey_poll(), after napi has 
> already been
> enbaled, and try to enable it again. This triggers BUG_ON test in 
> napi_enable().
> 
> Signed-off-by: Yossi Etigin <yosefe at voltaire.com>

Applied,

Regards,
Vladimir