diff options
| author |   Sudip Mukherjee <sudipm.mukherjee@gmail.com> | 2018-11-25 19:47:35 +0000 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-11-27 08:30:55 +0100 |
| commit | 1b3451e0edd3257594dbad79bef7b1e451463273 (patch) | |
| tree | 95f68ec0e4d40e1910ce13e273024d99ff2c21cf /drivers/char/lp.c | |
| parent | char: lp: do not use return as a function (diff) | |
| download | linux-dev-1b3451e0edd3257594dbad79bef7b1e451463273.tar.xz linux-dev-1b3451e0edd3257594dbad79bef7b1e451463273.zip | |
char: lp: use tabs instead of spaces
Fixes the checkpatch error:
ERROR: code indent should use tabs where possible
Signed-off-by: Sudip Mukherjee <sudipm.mukherjee@gmail.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/char/lp.c')
| -rw-r--r-- | drivers/char/lp.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/drivers/char/lp.c b/drivers/char/lp.c index 4153c6f5683a..15d03aa55a1a 100644 --- a/drivers/char/lp.c +++ b/drivers/char/lp.c @@ -262,7 +262,7 @@ static int lp_check_status(int minor) error = -EIO; } else { last = 0; /* Come here if LP_CAREFUL is set and no - errors are reported. */ + errors are reported. */ } lp_table[minor].last_error = last; @@ -295,7 +295,7 @@ static int lp_wait_ready(int minor, int nonblock) } static ssize_t lp_write(struct file * file, const char __user * buf, - size_t count, loff_t *ppos) + size_t count, loff_t *ppos) { unsigned int minor = iminor(file_inode(file)); struct parport *port = lp_table[minor].dev->port; @@ -325,8 +325,8 @@ static ssize_t lp_write(struct file * file, const char __user * buf, goto out_unlock; } - /* Claim Parport or sleep until it becomes available - */ + /* Claim Parport or sleep until it becomes available + */ lp_claim_parport_or_block (&lp_table[minor]); /* Go to the proper mode. */ lp_table[minor].current_mode = lp_negotiate (port, @@ -406,7 +406,7 @@ static ssize_t lp_write(struct file * file, const char __user * buf, out_unlock: mutex_unlock(&lp_table[minor].port_mutex); - return retv; + return retv; } #ifdef CONFIG_PARPORT_1284 @@ -545,8 +545,8 @@ 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) && - !parport_negotiate (lp_table[minor].dev->port, - IEEE1284_MODE_ECP)) { + !parport_negotiate (lp_table[minor].dev->port, + IEEE1284_MODE_ECP)) { printk (KERN_INFO "lp%d: ECP mode\n", minor); lp_table[minor].best_mode = IEEE1284_MODE_ECP; } else { @@ -650,8 +650,8 @@ static int lp_do_ioctl(unsigned int minor, unsigned int cmd, sizeof(struct lp_stats)); break; #endif - case LPGETFLAGS: - status = LP_F(minor); + case LPGETFLAGS: + status = LP_F(minor); if (copy_to_user(argp, &status, sizeof(int))) return -EFAULT; break; |