From patchwork Fri Aug 24 15:09:41 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Timo Kokkonen X-Patchwork-Id: 1371681 Return-Path: X-Original-To: patchwork-linux-omap@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork2.kernel.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by patchwork2.kernel.org (Postfix) with ESMTP id D903CDF28C for ; Fri, 24 Aug 2012 15:10:07 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756326Ab2HXPJy (ORCPT ); Fri, 24 Aug 2012 11:09:54 -0400 Received: from mta-out.inet.fi ([195.156.147.13]:59025 "EHLO jenni1.inet.fi" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753811Ab2HXPJu (ORCPT ); Fri, 24 Aug 2012 11:09:50 -0400 Received: from itanic.dhcp.inet.fi (80.223.243.31) by jenni1.inet.fi (8.5.140.03) id 502AD34B00899EE0; Fri, 24 Aug 2012 18:09:48 +0300 From: Timo Kokkonen To: linux-omap@vger.kernel.org, linux-media@vger.kernel.org Subject: [PATCHv2 3/8] ir-rx51: Trivial fixes Date: Fri, 24 Aug 2012 18:09:41 +0300 Message-Id: <1345820986-4597-4-git-send-email-timo.t.kokkonen@iki.fi> X-Mailer: git-send-email 1.7.12 In-Reply-To: <1345820986-4597-1-git-send-email-timo.t.kokkonen@iki.fi> References: <1345820986-4597-1-git-send-email-timo.t.kokkonen@iki.fi> Sender: linux-omap-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-omap@vger.kernel.org -Fix typo -Change pwm_timer_num type to match type in platform data -Remove extra parenthesis -Replace magic constant with proper bit defintions -Remove duplicate exit pointer Signed-off-by: Timo Kokkonen --- drivers/media/rc/Kconfig | 2 +- drivers/media/rc/ir-rx51.c | 10 ++++++---- 2 files changed, 7 insertions(+), 5 deletions(-) diff --git a/drivers/media/rc/Kconfig b/drivers/media/rc/Kconfig index 093982b..4a68014 100644 --- a/drivers/media/rc/Kconfig +++ b/drivers/media/rc/Kconfig @@ -278,7 +278,7 @@ config IR_RX51 Say Y or M here if you want to enable support for the IR transmitter diode built in the Nokia N900 (RX51) device. - The driver uses omap DM timers for gereating the carrier + The driver uses omap DM timers for generating the carrier wave and pulses. config RC_LOOPBACK diff --git a/drivers/media/rc/ir-rx51.c b/drivers/media/rc/ir-rx51.c index e2db94e..125d4c3 100644 --- a/drivers/media/rc/ir-rx51.c +++ b/drivers/media/rc/ir-rx51.c @@ -59,7 +59,7 @@ struct lirc_rx51 { int wbuf[WBUF_LEN]; int wbuf_index; unsigned long device_is_open; - unsigned int pwm_timer_num; + int pwm_timer_num; }; static void lirc_rx51_on(struct lirc_rx51 *lirc_rx51) @@ -138,11 +138,14 @@ static irqreturn_t lirc_rx51_interrupt_handler(int irq, void *ptr) if (!retval) return IRQ_NONE; - if ((retval & ~OMAP_TIMER_INT_MATCH)) + if (retval & ~OMAP_TIMER_INT_MATCH) dev_err_ratelimited(lirc_rx51->dev, ": Unexpected interrupt source: %x\n", retval); - omap_dm_timer_write_status(lirc_rx51->pulse_timer, 7); + omap_dm_timer_write_status(lirc_rx51->pulse_timer, + OMAP_TIMER_INT_MATCH | + OMAP_TIMER_INT_OVERFLOW | + OMAP_TIMER_INT_CAPTURE); if (lirc_rx51->wbuf_index < 0) { dev_err_ratelimited(lirc_rx51->dev, ": BUG wbuf_index has value of %i\n", @@ -489,7 +492,6 @@ struct platform_driver lirc_rx51_platform_driver = { .remove = __exit_p(lirc_rx51_remove), .suspend = lirc_rx51_suspend, .resume = lirc_rx51_resume, - .remove = __exit_p(lirc_rx51_remove), .driver = { .name = DRIVER_NAME, .owner = THIS_MODULE,