u-boot/drivers/adc
Masahiro Yamada 8613c8d897 treewide: convert (void *)devfdt_get_addr() to dev_read_addr_ptr()
Use the _ptr suffixed variant instead of casting. Also, convert it to
dev_read_addr_ptr(), which is safe to CONFIG_OF_LIVE.

One curious part is an error check like follows in
drivers/watchdog/omap_wdt.c:

    priv->regs = (struct wd_timer *)devfdt_get_addr(dev);
    if (!priv->regs)
            return -EINVAL;

devfdt_get_addr() returns FDT_ADDR_T_NONE (i.e. -1) on error.
So, this code does not catch any error in DT parsing.

dev_read_addr_ptr() returns NULL on error, so this error check
will work.

I generated this commit by the following command:

 $ find . -name .git -prune -o -name '*.[ch]' -type f -print | \
   xargs sed -i -e 's/([^*)]*\*)devfdt_get_addr(/dev_read_addr_ptr(/'

I manually fixed drivers/usb/host/ehci-mx6.c

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2020-07-25 14:46:57 -06:00
..
adc-uclass.c common: Drop linux/delay.h from common header 2020-05-18 21:19:23 -04:00
exynos-adc.c treewide: convert (void *)devfdt_get_addr() to dev_read_addr_ptr() 2020-07-25 14:46:57 -06:00
Kconfig adc: Add driver for STM32 ADC 2018-08-03 19:53:10 -04:00
Makefile drivers: cosmetic: Convert SPDX license tags to Linux Kernel style 2018-10-28 09:26:39 -04:00
meson-saradc.c common: Drop linux/bitops.h from common header 2020-05-18 21:19:23 -04:00
rockchip-saradc.c common: Drop linux/bitops.h from common header 2020-05-18 21:19:23 -04:00
sandbox.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
stm32-adc-core.c common: Drop linux/bitops.h from common header 2020-05-18 21:19:23 -04:00
stm32-adc-core.h adc: Add driver for STM32 ADC 2018-08-03 19:53:10 -04:00
stm32-adc.c common: Drop linux/bitops.h from common header 2020-05-18 21:19:23 -04:00