[PATCH AUTOSEL for 3.18 46/53] media: [RESEND] media: dvb-frontends: Add delay to Si2168 restart

From: Ron Economos [ Upstream commit 380a6c86457573aa42d27ae11e025eb25941a0b7 ] On faster CPUs a delay is required after the resume command and the restart command. Without the delay, the restart command often returns -EREMOTEIO and the Si2168 does not restart. Note that

[PATCH AUTOSEL for 3.18 46/53] media: [RESEND] media: dvb-frontends: Add delay to Si2168 restart

From: Ron Economos [ Upstream commit 380a6c86457573aa42d27ae11e025eb25941a0b7 ] On faster CPUs a delay is required after the resume command and the restart command. Without the delay, the restart command often returns -EREMOTEIO and the Si2168 does not restart. Note that this patch fixes the