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Commit d1cf4bde authored by Vladimir Zapolskiy's avatar Vladimir Zapolskiy Committed by Alexandre Belloni
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rtc: rp5c01: clean up rp5c01_nvram_read()/rp5c01_nvram_write() 



The change removes redundant sysfs binary file boundary checks, since
this task is already done on caller side in fs/sysfs/file.c

Signed-off-by: default avatarVladimir Zapolskiy <vz@mleia.com>
Signed-off-by: default avatarAlexandre Belloni <alexandre.belloni@free-electrons.com>
parent 99be3e37

drivers/rtc/rtc-rp5c01.c

+2 −2
Original line number Diff line number Diff line
@@ -170,7 +170,7 @@ static ssize_t rp5c01_nvram_read(struct file *filp, struct kobject *kobj, 


	spin_lock_irq(&priv->lock);



	for (count = 0; size > 0 && pos < RP5C01_MODE; count++, size--) {

	for (count = 0; count < size; count++) {

		u8 data;



		rp5c01_write(priv,
@@ -200,7 +200,7 @@ static ssize_t rp5c01_nvram_write(struct file *filp, struct kobject *kobj, 


	spin_lock_irq(&priv->lock);



	for (count = 0; size > 0 && pos < RP5C01_MODE; count++, size--) {

	for (count = 0; count < size; count++) {

		u8 data = *buf++;



		rp5c01_write(priv,