From mboxrd@z Thu Jan 1 00:00:00 1970 From: heiko@sntech.de (Heiko =?ISO-8859-1?Q?St=FCbner?=) Date: Tue, 23 Aug 2016 18:15:15 +0200 Subject: [v.1] clk:clk-rockchip:-of_iomap failed to remap then abort clock initialization. In-Reply-To: <1471101978-1881-1-git-send-email-arvind.yadav.cs@gmail.com> References: <1471101978-1881-1-git-send-email-arvind.yadav.cs@gmail.com> Message-ID: <1528160.BtdbmuP27T@diego> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Hi Arvind, Am Samstag, 13. August 2016, 20:56:18 schrieb Arvind Yadav: > -check return of 'of_iomap'.if It's falied to remap then abort. > > -Unmap a region obtained by remap. iounmap frees the mapping when failed > to allocate the memory. > > Signed-off-by: Arvind Yadav > --- > drivers/clk/rockchip/clk-rockchip.c | 7 ++++++- I've applied the patch, after rewording both patch subject and message [0]. That driver is deprecated for quite some time, see Documenation/devicetree/bindings/clock/rockchip.txt - so I'm hoping this is more of a random find and you're not actually using it? Thanks Heiko [0] https://git.kernel.org/cgit/linux/kernel/git/mmind/linux-rockchip.git/commit/?id=023a8280b8355a0aebe094299afec8d8b7b264cd