From 280ca299dea58180a59ec4b146595211b280f598 Mon Sep 17 00:00:00 2001 From: Geert Uytterhoeven Date: Mon, 13 Apr 2009 14:40:06 -0700 Subject: at24: make input buffers of at24_*write() const | drivers/misc/eeprom/at24.c:508: warning: assignment from incompatible pointer type Signed-off-by: Geert Uytterhoeven Cc: Kevin Hilman Cc: David Brownell Cc: Jean Delvare Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- drivers/misc/eeprom/at24.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'drivers/misc') diff --git a/drivers/misc/eeprom/at24.c b/drivers/misc/eeprom/at24.c index d184dfab9631..db39f4a52f53 100644 --- a/drivers/misc/eeprom/at24.c +++ b/drivers/misc/eeprom/at24.c @@ -278,7 +278,7 @@ static ssize_t at24_bin_read(struct kobject *kobj, struct bin_attribute *attr, * We only use page mode writes; the alternative is sloooow. This routine * writes at most one page. */ -static ssize_t at24_eeprom_write(struct at24_data *at24, char *buf, +static ssize_t at24_eeprom_write(struct at24_data *at24, const char *buf, unsigned offset, size_t count) { struct i2c_client *client; @@ -347,8 +347,8 @@ static ssize_t at24_eeprom_write(struct at24_data *at24, char *buf, return -ETIMEDOUT; } -static ssize_t at24_write(struct at24_data *at24, - char *buf, loff_t off, size_t count) +static ssize_t at24_write(struct at24_data *at24, const char *buf, loff_t off, + size_t count) { ssize_t retval = 0; @@ -406,7 +406,7 @@ static ssize_t at24_macc_read(struct memory_accessor *macc, char *buf, return at24_read(at24, buf, offset, count); } -static ssize_t at24_macc_write(struct memory_accessor *macc, char *buf, +static ssize_t at24_macc_write(struct memory_accessor *macc, const char *buf, off_t offset, size_t count) { struct at24_data *at24 = container_of(macc, struct at24_data, macc); -- cgit v1.2.1