From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mail-pa0-f46.google.com ([209.85.220.46]:34000 "EHLO mail-pa0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753354AbbLRNFn (ORCPT ); Fri, 18 Dec 2015 08:05:43 -0500 From: Sudip Mukherjee To: Jarod Wilson , Mauro Carvalho Chehab , Greg Kroah-Hartman Cc: linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, devel@driverdev.osuosl.org, Sudip Mukherjee Subject: [PATCH 3/5] staging: media: lirc: space around operator Date: Fri, 18 Dec 2015 18:35:27 +0530 Message-Id: <1450443929-15305-3-git-send-email-sudipm.mukherjee@gmail.com> In-Reply-To: <1450443929-15305-1-git-send-email-sudipm.mukherjee@gmail.com> References: <1450443929-15305-1-git-send-email-sudipm.mukherjee@gmail.com> Sender: linux-media-owner@vger.kernel.org List-ID: checkpatch complains about missing space around operators. Signed-off-by: Sudip Mukherjee --- drivers/staging/media/lirc/lirc_parallel.c | 24 ++++++++++++------------ 1 file changed, 12 insertions(+), 12 deletions(-) diff --git a/drivers/staging/media/lirc/lirc_parallel.c b/drivers/staging/media/lirc/lirc_parallel.c index f65ab93..e09894d 100644 --- a/drivers/staging/media/lirc/lirc_parallel.c +++ b/drivers/staging/media/lirc/lirc_parallel.c @@ -161,17 +161,17 @@ static unsigned int init_lirc_timer(void) || (now.tv_sec == tv.tv_sec && now.tv_usec < tv.tv_usec))); - timeelapsed = (now.tv_sec + 1 - tv.tv_sec)*1000000 + timeelapsed = (now.tv_sec + 1 - tv.tv_sec) * 1000000 + (now.tv_usec - tv.tv_usec); if (count >= 1000 && timeelapsed > 0) { if (default_timer == 0) { /* autodetect timer */ - newtimer = (1000000*count)/timeelapsed; + newtimer = (1000000 * count) / timeelapsed; pr_info("%u Hz timer detected\n", newtimer); return newtimer; } - newtimer = (1000000*count)/timeelapsed; - if (abs(newtimer - default_timer) > default_timer/10) { + newtimer = (1000000 * count) / timeelapsed; + if (abs(newtimer - default_timer) > default_timer / 10) { /* bad timer */ pr_notice("bad timer: %u Hz\n", newtimer); pr_notice("using default timer: %u Hz\n", @@ -196,7 +196,7 @@ static int lirc_claim(void) return 0; } } - out(LIRC_LP_CONTROL, LP_PSELECP|LP_PINITP); + out(LIRC_LP_CONTROL, LP_PSELECP | LP_PINITP); is_claimed = 1; return 1; } @@ -251,7 +251,7 @@ static void lirc_lirc_irq_handler(void *blah) /* really long time */ data = PULSE_MASK; else - data = (int)(signal*1000000 + + data = (int)(signal * 1000000 + tv.tv_usec - lasttv.tv_usec + LIRC_SFH506_DELAY); @@ -269,7 +269,7 @@ static void lirc_lirc_irq_handler(void *blah) init = 1; } - timeout = timer/10; /* timeout after 1/10 sec. */ + timeout = timer / 10; /* timeout after 1/10 sec. */ signal = 1; level = lirc_get_timer(); do { @@ -291,7 +291,7 @@ static void lirc_lirc_irq_handler(void *blah) /* adjust value to usecs */ __u64 helper; - helper = ((__u64)signal)*1000000; + helper = ((__u64)signal) * 1000000; do_div(helper, timer); signal = (long)helper; @@ -299,7 +299,7 @@ static void lirc_lirc_irq_handler(void *blah) data = signal - LIRC_SFH506_DELAY; else data = 1; - rbuf_write(PULSE_BIT|data); /* pulse */ + rbuf_write(PULSE_BIT | data); /* pulse */ } do_gettimeofday(&lasttv); #else @@ -336,7 +336,7 @@ static ssize_t lirc_read(struct file *filep, char __user *buf, size_t n, set_current_state(TASK_INTERRUPTIBLE); while (count < n) { if (rptr != wptr) { - if (copy_to_user(buf+count, &rbuf[rptr], + if (copy_to_user(buf + count, &rbuf[rptr], sizeof(int))) { result = -EFAULT; break; @@ -398,7 +398,7 @@ static ssize_t lirc_write(struct file *filep, const char __user *buf, size_t n, for (i = 0; i < count; i++) { __u64 helper; - helper = ((__u64)wbuf[i])*timer; + helper = ((__u64)wbuf[i]) * timer; do_div(helper, 1000000); wbuf[i] = (int)helper; } @@ -669,7 +669,7 @@ static int __init lirc_parallel_init(void) if (parport_claim(ppdevice) != 0) goto skip_init; is_claimed = 1; - out(LIRC_LP_CONTROL, LP_PSELECP|LP_PINITP); + out(LIRC_LP_CONTROL, LP_PSELECP | LP_PINITP); #ifdef LIRC_TIMER if (debug) -- 1.9.1