From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sachin Kamat Subject: [PATCH 2/4] Input: ad7877 - Remove redundant spi_set_drvdata Date: Fri, 20 Sep 2013 10:12:51 +0530 Message-ID: <1379652173-32477-2-git-send-email-sachin.kamat@linaro.org> References: <1379652173-32477-1-git-send-email-sachin.kamat@linaro.org> Return-path: Received: from mail-pb0-f45.google.com ([209.85.160.45]:63095 "EHLO mail-pb0-f45.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752729Ab3ITEoG (ORCPT ); Fri, 20 Sep 2013 00:44:06 -0400 Received: by mail-pb0-f45.google.com with SMTP id mc17so9228710pbc.32 for ; Thu, 19 Sep 2013 21:44:04 -0700 (PDT) In-Reply-To: <1379652173-32477-1-git-send-email-sachin.kamat@linaro.org> Sender: linux-input-owner@vger.kernel.org List-Id: linux-input@vger.kernel.org To: linux-input@vger.kernel.org Cc: dmitry.torokhov@gmail.com, michael.hennerich@analog.com, sachin.kamat@linaro.org Driver core sets driver data to NULL upon failure or remove. Signed-off-by: Sachin Kamat --- drivers/input/touchscreen/ad7877.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/input/touchscreen/ad7877.c b/drivers/input/touchscreen/ad7877.c index f3a174a..69834dd 100644 --- a/drivers/input/touchscreen/ad7877.c +++ b/drivers/input/touchscreen/ad7877.c @@ -806,7 +806,6 @@ err_free_irq: err_free_mem: input_free_device(input_dev); kfree(ts); - spi_set_drvdata(spi, NULL); return err; } @@ -823,7 +822,6 @@ static int ad7877_remove(struct spi_device *spi) kfree(ts); dev_dbg(&spi->dev, "unregistered touchscreen\n"); - spi_set_drvdata(spi, NULL); return 0; } -- 1.7.9.5