From patchwork Sun Sep 23 18:31:02 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Subject: nand: gpmi-nand: Fix clock registration Date: Sun, 23 Sep 2012 08:31:02 -0000 From: Fabio Estevam X-Patchwork-Id: 186251 Message-Id: <1348425062-17427-1-git-send-email-festevam@gmail.com> To: artem.bityutskiy@linux.intel.com Cc: marex@denx.de, b32955@freescale.com, shawn.guo@linaro.org, linux-mtd@lists.infradead.org, Fabio Estevam From: Fabio Estevam On a mx28 board the following error happens since commit 638064e56c (mtd: gpmi: change the code for clocks): gpmi-nand: probe of 8000c000.gpmi-nand failed with error -12 Acquire the clock using "NULL" as it was done previously, so that the driver can register on mx23/mx28 as well. Signed-off-by: Fabio Estevam --- drivers/mtd/nand/gpmi-nand/gpmi-nand.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/mtd/nand/gpmi-nand/gpmi-nand.c b/drivers/mtd/nand/gpmi-nand/gpmi-nand.c index c46be6c..1f23cb4 100644 --- a/drivers/mtd/nand/gpmi-nand/gpmi-nand.c +++ b/drivers/mtd/nand/gpmi-nand/gpmi-nand.c @@ -492,7 +492,7 @@ static int __devinit gpmi_get_clks(struct gpmi_nand_data *this) int i; /* The main clock is stored in the first. */ - r->clock[0] = clk_get(this->dev, "gpmi_io"); + r->clock[0] = clk_get(this->dev, NULL); if (IS_ERR(r->clock[0])) goto err_clock;