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Message-id: <1467360098-12539-10-git-send-email-andi.shyti@samsung.com>
Date: Fri, 01 Jul 2016 17:01:32 +0900
From: Andi Shyti <andi.shyti@...sung.com>
To: Mauro Carvalho Chehab <mchehab@....samsung.com>
Cc: Joe Perches <joe@...ches.com>, Sean Young <sean@...s.org>,
linux-media@...r.kernel.org, linux-kernel@...r.kernel.org,
Andi Shyti <andi.shyti@...sung.com>,
Andi Shyti <andi@...zian.org>
Subject: [PATCH v2 09/15] [media] lirc_dev: merge three if statements in only
one
The three if statements check the same thing, merge them in only
one statement.
Signed-off-by: Andi Shyti <andi.shyti@...sung.com>
---
drivers/media/rc/lirc_dev.c | 11 +++--------
1 file changed, 3 insertions(+), 8 deletions(-)
diff --git a/drivers/media/rc/lirc_dev.c b/drivers/media/rc/lirc_dev.c
index 2643336..d98a9f1 100644
--- a/drivers/media/rc/lirc_dev.c
+++ b/drivers/media/rc/lirc_dev.c
@@ -270,15 +270,10 @@ static int lirc_allocate_driver(struct lirc_driver *d)
dev_err(d->dev, "add_to_buf not set\n");
return -EBADRQC;
}
- } else if (!(d->fops && d->fops->read) && !d->rbuf) {
- dev_err(d->dev, "fops->read and rbuf are NULL!\n");
+ } else if (!d->rbuf && !(d->fops && d->fops->read &&
+ d->fops->poll && d->fops->unlocked_ioctl)) {
+ dev_err(d->dev, "undefined read, poll, ioctl\n");
return -EBADRQC;
- } else if (!d->rbuf) {
- if (!(d->fops && d->fops->read && d->fops->poll &&
- d->fops->unlocked_ioctl)) {
- dev_err(d->dev, "undefined read, poll, ioctl\n");
- return -EBADRQC;
- }
}
mutex_lock(&lirc_dev_lock);
--
2.8.1
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