From 54dd1c4c2979d1ad127d0e615fdd0f5016a5d713 Mon Sep 17 00:00:00 2001 From: Geliang Tang Date: Wed, 23 Dec 2015 20:54:33 +0800 Subject: rtc: ds1305: use to_spi_device and kobj_to_dev For better readability, use to_spi_device() and kobj_to_dev() instead of container_of(). Signed-off-by: Geliang Tang Signed-off-by: Alexandre Belloni --- drivers/rtc/rtc-ds1305.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/rtc/rtc-ds1305.c') diff --git a/drivers/rtc/rtc-ds1305.c b/drivers/rtc/rtc-ds1305.c index f39691eea736..8e41c4613e51 100644 --- a/drivers/rtc/rtc-ds1305.c +++ b/drivers/rtc/rtc-ds1305.c @@ -532,7 +532,7 @@ ds1305_nvram_read(struct file *filp, struct kobject *kobj, struct spi_transfer x[2]; int status; - spi = container_of(kobj, struct spi_device, dev.kobj); + spi = to_spi_device(kobj_to_dev(kobj)); addr = DS1305_NVRAM + off; msg_init(&m, x, &addr, count, NULL, buf); @@ -554,7 +554,7 @@ ds1305_nvram_write(struct file *filp, struct kobject *kobj, struct spi_transfer x[2]; int status; - spi = container_of(kobj, struct spi_device, dev.kobj); + spi = to_spi_device(kobj_to_dev(kobj)); addr = (DS1305_WRITE | DS1305_NVRAM) + off; msg_init(&m, x, &addr, count, buf, NULL); -- cgit v1.2.3