From mboxrd@z Thu Jan  1 00:00:00 1970
From: Marek Vasut <marex@denx.de>
Date: Wed, 6 May 2015 01:01:50 +0200
Subject: [U-Boot] [PATCH 14/16] usb: ohci: Skip unnecessary mdelay(1)
	calls in various places
In-Reply-To: <1430862979-4684-15-git-send-email-hdegoede@redhat.com>
References: <1430862979-4684-1-git-send-email-hdegoede@redhat.com>
 <1430862979-4684-15-git-send-email-hdegoede@redhat.com>
Message-ID: <201505060101.50575.marex@denx.de>
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To: u-boot@lists.denx.de

On Tuesday, May 05, 2015 at 11:56:17 PM, Hans de Goede wrote:
> For some reason the ohci code is full with:
> 
> 		pkt_print(...)
> 		mdelay(1);
> 
> AFAICT there is no reason for the mdelay(1) calls. This commit disables
> them when building the ohci code for new driver-model using boards. It
> leaves the mdelay(1) calls in place when building for older boards, so as
> to avoid causing any regressions there.
> 
> Signed-off-by: Hans de Goede <hdegoede@redhat.com>

You might as well define a ohcidelay(1) function to avoid poluting the
code with ifdefs .

Best regards,
Marek Vasut