mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-09-21 07:01:57 +00:00
timer: nomadik-mtu: Use dev_read_addr_ptr()
Simplify the code a bit by using dev_read_addr_ptr() instead of dev_read_addr(). This avoids having to cast explicitly to the struct nomadik_mtu_regs. Signed-off-by: Stephan Gerhold <stephan@gerhold.net> Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
parent
1e0b4c07bf
commit
0e6956cc7d
1 changed files with 2 additions and 5 deletions
|
@ -67,14 +67,11 @@ static int nomadik_mtu_probe(struct udevice *dev)
|
||||||
struct timer_dev_priv *uc_priv = dev_get_uclass_priv(dev);
|
struct timer_dev_priv *uc_priv = dev_get_uclass_priv(dev);
|
||||||
struct nomadik_mtu_priv *priv = dev_get_priv(dev);
|
struct nomadik_mtu_priv *priv = dev_get_priv(dev);
|
||||||
struct nomadik_mtu_regs *mtu;
|
struct nomadik_mtu_regs *mtu;
|
||||||
fdt_addr_t addr;
|
|
||||||
u32 prescale;
|
u32 prescale;
|
||||||
|
|
||||||
addr = dev_read_addr(dev);
|
mtu = dev_read_addr_ptr(dev);
|
||||||
if (addr == FDT_ADDR_T_NONE)
|
if (!mtu)
|
||||||
return -EINVAL;
|
return -EINVAL;
|
||||||
|
|
||||||
mtu = (struct nomadik_mtu_regs *)addr;
|
|
||||||
priv->timer = mtu->timers; /* Use first timer */
|
priv->timer = mtu->timers; /* Use first timer */
|
||||||
|
|
||||||
if (!uc_priv->clock_rate)
|
if (!uc_priv->clock_rate)
|
||||||
|
|
Loading…
Reference in a new issue