Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757890AbYGDArx (ORCPT ); Thu, 3 Jul 2008 20:47:53 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1754127AbYGDArp (ORCPT ); Thu, 3 Jul 2008 20:47:45 -0400 Received: from wa-out-1112.google.com ([209.85.146.181]:6441 "EHLO wa-out-1112.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754111AbYGDAro (ORCPT ); Thu, 3 Jul 2008 20:47:44 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=subject:from:to:cc:content-type:date:message-id:mime-version :x-mailer:content-transfer-encoding; b=CpFx+KafKPPutB/dKYHLuRjaXakMVcaKn06On0FTuuTgs6vqmonIMsfzmTaSkg5YJH kJABtE010q8E74TzNABh39pmU6LOmb+JlmawrBJEx73fZCBFQjD0gbWmEs2K+aJHqiEI tRTbpL32SYdb/B7Y0YsqKZFjK7+WA2S84a0aI= Subject: [PATCH 1/2] input: ads7846.c remove sparse endian warnings From: Harvey Harrison To: Dmitry Torokhov Cc: Andrew Morton , LKML Content-Type: text/plain Date: Thu, 03 Jul 2008 17:47:09 -0700 Message-Id: <1215132429.16647.45.camel@brick> Mime-Version: 1.0 X-Mailer: Evolution 2.22.2 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1538 Lines: 50 Also remove the temporary pointer and use ->rx_buf directly. Signed-off-by: Harvey Harrison --- drivers/input/touchscreen/ads7846.c | 6 ++---- 1 files changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/input/touchscreen/ads7846.c b/drivers/input/touchscreen/ads7846.c index 907a45f..4d06032 100644 --- a/drivers/input/touchscreen/ads7846.c +++ b/drivers/input/touchscreen/ads7846.c @@ -633,19 +633,17 @@ static void ads7846_rx_val(void *ads) struct ads7846 *ts = ads; struct spi_message *m; struct spi_transfer *t; - u16 *rx_val; int val; int action; int status; m = &ts->msg[ts->msg_idx]; t = list_entry(m->transfers.prev, struct spi_transfer, transfer_list); - rx_val = t->rx_buf; /* adjust: on-wire is a must-ignore bit, a BE12 value, then padding; * built from two 8 bit values written msb-first. */ - val = be16_to_cpu(*rx_val) >> 3; + val = be16_to_cpup((__be16 *)t->rx_buf) >> 3; action = ts->filter(ts->filter_data, ts->msg_idx, &val); switch (action) { @@ -659,7 +657,7 @@ static void ads7846_rx_val(void *ads) m = ts->last_msg; break; case ADS7846_FILTER_OK: - *rx_val = val; + *(u16 *)t->rx_buf = val; ts->tc.ignore = 0; m = &ts->msg[++ts->msg_idx]; break; -- 1.5.6.1.281.g1087e -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/