From: maqiang <maqianga@uniontech.com>
To: arnd@arndb.de, gregkh@linuxfoundation.org
Cc: linux-kernel@vger.kernel.org, maqiang <maqianga@uniontech.com>
Subject: [PATCH] char: lp: remove redundant space
Date: Wed, 3 Mar 2021 19:39:38 +0800 [thread overview]
Message-ID: <20210303113938.16867-1-maqianga@uniontech.com> (raw)
These two lines of code don't meet the kernel coding style,
so remove the redundant space.
Signed-off-by: maqiang <maqianga@uniontech.com>
---
drivers/char/lp.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/char/lp.c b/drivers/char/lp.c
index 862c2fd933c7..0e22e3b0a04e 100644
--- a/drivers/char/lp.c
+++ b/drivers/char/lp.c
@@ -546,7 +546,7 @@ static int lp_open(struct inode *inode, struct file *file)
}
/* Determine if the peripheral supports ECP mode */
lp_claim_parport_or_block(&lp_table[minor]);
- if ( (lp_table[minor].dev->port->modes & PARPORT_MODE_ECP) &&
+ if ((lp_table[minor].dev->port->modes & PARPORT_MODE_ECP) &&
!parport_negotiate(lp_table[minor].dev->port,
IEEE1284_MODE_ECP)) {
printk(KERN_INFO "lp%d: ECP mode\n", minor);
@@ -590,7 +590,7 @@ static int lp_do_ioctl(unsigned int minor, unsigned int cmd,
return -ENODEV;
if ((LP_F(minor) & LP_EXIST) == 0)
return -ENODEV;
- switch ( cmd ) {
+ switch (cmd) {
case LPTIME:
if (arg > UINT_MAX / HZ)
return -EINVAL;
--
2.20.1
next reply other threads:[~2021-03-03 16:32 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-03 11:39 maqiang [this message]
2021-03-03 13:55 ` [PATCH] char: lp: remove redundant space Greg KH
2021-03-04 7:21 maqiang
2021-03-04 7:34 ` Greg KH
2021-03-04 8:17 Qiang Ma
2021-03-04 8:37 ` Greg KH
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