[SPARC/64] constify of_get_property return: drivers
The only unfortunate bit here is that the name field of struct map_info
is not const, so for now we put a cast on the assignment of it.
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/sbus/char/envctrl.c b/drivers/sbus/char/envctrl.c
index 2cea4f5..f2be2ea 100644
--- a/drivers/sbus/char/envctrl.c
+++ b/drivers/sbus/char/envctrl.c
@@ -726,7 +726,7 @@
* Return: None.
*/
static void envctrl_set_mon(struct i2c_child_t *pchild,
- char *chnl_desc,
+ const char *chnl_desc,
int chnl_no)
{
/* Firmware only has temperature type. It does not distinguish
@@ -763,8 +763,8 @@
static void envctrl_init_adc(struct i2c_child_t *pchild, struct device_node *dp)
{
int i = 0, len;
- char *pos;
- unsigned int *pval;
+ const char *pos;
+ const unsigned int *pval;
/* Firmware describe channels into a stream separated by a '\0'. */
pos = of_get_property(dp, "channels-description", &len);
@@ -859,7 +859,7 @@
{
int len, i, tbls_size = 0;
struct device_node *dp = edev_child->prom_node;
- void *pval;
+ const void *pval;
/* Get device address. */
pval = of_get_property(dp, "reg", &len);