From mboxrd@z Thu Jan 1 00:00:00 1970 From: s.nawrocki@samsung.com (Sylwester Nawrocki) Date: Wed, 26 Jun 2013 17:00:34 +0200 Subject: [PATCH v2 1/5] phy: Add driver for Exynos MIPI CSIS/DSIM DPHYs In-Reply-To: <20130625150649.GA21334@arwen.pp.htv.fi> References: <1372170110-12993-1-git-send-email-s.nawrocki@samsung.com> <20130625150649.GA21334@arwen.pp.htv.fi> Message-ID: <51CB0212.3050103@samsung.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Hi, On 06/25/2013 05:06 PM, Felipe Balbi wrote: >> +static struct platform_driver exynos_video_phy_driver = { >> > + .probe = exynos_video_phy_probe, > > you *must* provide a remove method. drivers with NULL remove are > non-removable :-) Actually the remove() callback can be NULL, it's just missing module_exit function that makes a module not unloadable. -- Regards, Sylwester