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musicpal: Clean up typecasts

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Signed-off-by: Jan Kiszka <jan.kiszka@web.de>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
This commit is contained in:
Jan Kiszka 2009-09-18 20:51:23 +02:00 committed by Anthony Liguori
parent 708afdf3a4
commit 243cd13ca9
1 changed files with 5 additions and 5 deletions
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10
hw/musicpal.c
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@ -478,7 +478,7 @@ static void lcd_invalidate(void *opaque)
static void musicpal_lcd_gpio_brigthness_in(void *opaque, int irq, int level)
{
musicpal_lcd_state *s = (musicpal_lcd_state *) opaque;
musicpal_lcd_state *s = opaque;
s->brightness &= ~(1 << irq);
s->brightness |= level << irq;
}
@ -1011,7 +1011,7 @@ static void musicpal_gpio_brightness_update(musicpal_gpio_state *s) {
static void musicpal_gpio_pin_event(void *opaque, int pin, int level)
{
musicpal_gpio_state *s = (musicpal_gpio_state *) opaque;
musicpal_gpio_state *s = opaque;
uint32_t mask = 1 << pin;
uint32_t delta = level << pin;
uint32_t old = s->in_state & mask;
@ -1028,7 +1028,7 @@ static void musicpal_gpio_pin_event(void *opaque, int pin, int level)
static uint32_t musicpal_gpio_read(void *opaque, target_phys_addr_t offset)
{
musicpal_gpio_state *s = (musicpal_gpio_state *) opaque;
musicpal_gpio_state *s = opaque;
switch (offset) {
case MP_GPIO_OE_HI: /* used for LCD brightness control */
@ -1067,7 +1067,7 @@ static uint32_t musicpal_gpio_read(void *opaque, target_phys_addr_t offset)
static void musicpal_gpio_write(void *opaque, target_phys_addr_t offset,
uint32_t value)
{
musicpal_gpio_state *s = (musicpal_gpio_state *) opaque;
musicpal_gpio_state *s = opaque;
switch (offset) {
case MP_GPIO_OE_HI: /* used for LCD brightness control */
s->lcd_brightness = (s->lcd_brightness & MP_GPIO_LCD_BRIGHTNESS) |
@ -1176,7 +1176,7 @@ typedef struct musicpal_key_state {
static void musicpal_key_event(void *opaque, int keycode)
{
musicpal_key_state *s = (musicpal_key_state *) opaque;
musicpal_key_state *s = opaque;
uint32_t event = 0;
int i;