From: Alan Stern <stern@rowland.harvard.edu>
To: Arnd Bergmann <arnd@kernel.org>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Arnd Bergmann <arnd@arndb.de>, kernel test robot <lkp@intel.com>,
Roger Quadros <rogerq@ti.com>, Felipe Balbi <balbi@ti.com>,
linux-usb@vger.kernel.org, linux-omap@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] usb: ehci-omap: drop unused ehci_read() function
Date: Thu, 28 Apr 2022 14:08:23 -0400 [thread overview]
Message-ID: <YmrYF+WisV9UnXpr@rowland.harvard.edu> (raw)
In-Reply-To: <20220428102314.950323-1-arnd@kernel.org>
On Thu, Apr 28, 2022 at 12:22:58PM +0200, Arnd Bergmann wrote:
> From: Arnd Bergmann <arnd@arndb.de>
>
> After moving the omap1 platform into generalized multiplatform
> support on ARM, the kernel test robot points out a W=1 warning that
> now shows up in more configurations:
>
> drivers/usb/host/ehci-omap.c:64:19: warning: unused function 'ehci_read'
>
> The function was last used 9 years ago and can just be removed.
>
> Fixes: 87425ad36330 ("USB: ehci-omap: Remove PHY reset handling code")
> Reported-by: kernel test robot <lkp@intel.com>
> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
> ---
Acked-by: Alan Stern <stern@rowland.harvard.edu>
prev parent reply other threads:[~2022-04-28 18:08 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-04-28 10:22 [PATCH] usb: ehci-omap: drop unused ehci_read() function Arnd Bergmann
2022-04-28 18:08 ` Alan Stern [this message]
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