char: lp: remove redundant space around (inside) parenthesized expressions

These two lines of code don't meet the linux kernel style,
and use a space after these keywords:
if, switch, case, for, do, while.
Do not add spaces around (inside) parenthesized expressions.
So remove the redundant space.

Signed-off-by: Qiang Ma <maqianga@uniontech.com>
Link: https://lore.kernel.org/r/20210309072059.22107-1-maqianga@uniontech.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/char/lp.c b/drivers/char/lp.c
index 862c2fd..0e22e3b 100644 (file)
--- 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;