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auxdisplay: charlcd: Move to_priv() to charlcd namespace

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In order to be more particular in names, rename to_priv() macro
to charlcd_to_priv().

No functional change intended.

Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Miguel Ojeda <miguel.ojeda.sandonis@gmail.com>
This commit is contained in:
Andy Shevchenko 2019-03-12 16:44:29 +02:00 committed by Miguel Ojeda
parent 41c8d0adf3
commit b658a2113b
1 changed files with 13 additions and 13 deletions
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26
drivers/auxdisplay/charlcd.c
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@ -91,7 +91,7 @@ struct charlcd_priv {
unsigned long long drvdata[0];
};
#define to_priv(p) container_of(p, struct charlcd_priv, lcd)
#define charlcd_to_priv(p) container_of(p, struct charlcd_priv, lcd)
/* Device single-open policy control */
static atomic_t charlcd_available = ATOMIC_INIT(1);
@ -105,7 +105,7 @@ static void long_sleep(int ms)
/* turn the backlight on or off */
static void charlcd_backlight(struct charlcd *lcd, int on)
{
struct charlcd_priv *priv = to_priv(lcd);
struct charlcd_priv *priv = charlcd_to_priv(lcd);
if (!lcd->ops->backlight)
return;
@ -134,7 +134,7 @@ static void charlcd_bl_off(struct work_struct *work)
/* turn the backlight on for a little while */
void charlcd_poke(struct charlcd *lcd)
{
struct charlcd_priv *priv = to_priv(lcd);
struct charlcd_priv *priv = charlcd_to_priv(lcd);
if (!lcd->ops->backlight)
return;
@ -152,7 +152,7 @@ EXPORT_SYMBOL_GPL(charlcd_poke);
static void charlcd_gotoxy(struct charlcd *lcd)
{
struct charlcd_priv *priv = to_priv(lcd);
struct charlcd_priv *priv = charlcd_to_priv(lcd);
unsigned int addr;
/*
@ -170,7 +170,7 @@ static void charlcd_gotoxy(struct charlcd *lcd)
static void charlcd_home(struct charlcd *lcd)
{
struct charlcd_priv *priv = to_priv(lcd);
struct charlcd_priv *priv = charlcd_to_priv(lcd);
priv->addr.x = 0;
priv->addr.y = 0;
@ -179,7 +179,7 @@ static void charlcd_home(struct charlcd *lcd)
static void charlcd_print(struct charlcd *lcd, char c)
{
struct charlcd_priv *priv = to_priv(lcd);
struct charlcd_priv *priv = charlcd_to_priv(lcd);
if (priv->addr.x < lcd->bwidth) {
if (lcd->char_conv)
@ -211,7 +211,7 @@ static void charlcd_clear_fast(struct charlcd *lcd)
/* clears the display and resets X/Y */
static void charlcd_clear_display(struct charlcd *lcd)
{
struct charlcd_priv *priv = to_priv(lcd);
struct charlcd_priv *priv = charlcd_to_priv(lcd);
lcd->ops->write_cmd(lcd, LCD_CMD_DISPLAY_CLEAR);
priv->addr.x = 0;
@ -223,7 +223,7 @@ static void charlcd_clear_display(struct charlcd *lcd)
static int charlcd_init_display(struct charlcd *lcd)
{
void (*write_cmd_raw)(struct charlcd *lcd, int cmd);
struct charlcd_priv *priv = to_priv(lcd);
struct charlcd_priv *priv = charlcd_to_priv(lcd);
u8 init;
if (lcd->ifwidth != 4 && lcd->ifwidth != 8)
@ -369,7 +369,7 @@ static bool parse_xy(const char *s, unsigned long *x, unsigned long *y)
static inline int handle_lcd_special_code(struct charlcd *lcd)
{
struct charlcd_priv *priv = to_priv(lcd);
struct charlcd_priv *priv = charlcd_to_priv(lcd);
/* LCD special codes */
@ -580,7 +580,7 @@ static inline int handle_lcd_special_code(struct charlcd *lcd)
static void charlcd_write_char(struct charlcd *lcd, char c)
{
struct charlcd_priv *priv = to_priv(lcd);
struct charlcd_priv *priv = charlcd_to_priv(lcd);
/* first, we'll test if we're in escape mode */
if ((c != '\n') && priv->esc_seq.len >= 0) {
@ -705,7 +705,7 @@ static ssize_t charlcd_write(struct file *file, const char __user *buf,
static int charlcd_open(struct inode *inode, struct file *file)
{
struct charlcd_priv *priv = to_priv(the_charlcd);
struct charlcd_priv *priv = charlcd_to_priv(the_charlcd);
int ret;
ret = -EBUSY;
@ -766,7 +766,7 @@ static void charlcd_puts(struct charlcd *lcd, const char *s)
/* initialize the LCD driver */
static int charlcd_init(struct charlcd *lcd)
{
struct charlcd_priv *priv = to_priv(lcd);
struct charlcd_priv *priv = charlcd_to_priv(lcd);
int ret;
if (lcd->ops->backlight) {
@ -866,7 +866,7 @@ EXPORT_SYMBOL_GPL(charlcd_register);
int charlcd_unregister(struct charlcd *lcd)
{
struct charlcd_priv *priv = to_priv(lcd);
struct charlcd_priv *priv = charlcd_to_priv(lcd);
unregister_reboot_notifier(&panel_notifier);
charlcd_puts(lcd, "\x0cLCD driver unloaded.\x1b[Lc\x1b[Lb\x1b[L-");