mfd: ti: Constify struct mfd_cell where possible

As of commit 03e361b25ee8dfb1fd9b890072c23c4aae01c6c7 ("mfd: Stop setting
refcounting pointers in original mfd_cell arrays"), the "cell" parameter of
mfd_add_devices() is "const" again. Hence make all cell data passed to
mfd_add_devices() const where possible.

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
diff --git a/drivers/mfd/tps6507x.c b/drivers/mfd/tps6507x.c
index a081b92..3b27482 100644
--- a/drivers/mfd/tps6507x.c
+++ b/drivers/mfd/tps6507x.c
@@ -24,7 +24,7 @@
 #include <linux/mfd/core.h>
 #include <linux/mfd/tps6507x.h>
 
-static struct mfd_cell tps6507x_devs[] = {
+static const struct mfd_cell tps6507x_devs[] = {
 	{
 		.name = "tps6507x-pmic",
 	},
diff --git a/drivers/mfd/tps65090.c b/drivers/mfd/tps65090.c
index e6f03a7..ba1a25d 100644
--- a/drivers/mfd/tps65090.c
+++ b/drivers/mfd/tps65090.c
@@ -64,7 +64,7 @@
 	}
 };
 
-static struct mfd_cell tps65090s[] = {
+static const struct mfd_cell tps65090s[] = {
 	{
 		.name = "tps65090-pmic",
 	},
diff --git a/drivers/mfd/tps65217.c b/drivers/mfd/tps65217.c
index b7be0b2..6939ae5 100644
--- a/drivers/mfd/tps65217.c
+++ b/drivers/mfd/tps65217.c
@@ -30,7 +30,7 @@
 #include <linux/mfd/core.h>
 #include <linux/mfd/tps65217.h>
 
-static struct mfd_cell tps65217s[] = {
+static const struct mfd_cell tps65217s[] = {
 	{
 		.name = "tps65217-pmic",
 	},
diff --git a/drivers/mfd/tps6586x.c b/drivers/mfd/tps6586x.c
index ee61fd7..d0e5793 100644
--- a/drivers/mfd/tps6586x.c
+++ b/drivers/mfd/tps6586x.c
@@ -103,7 +103,7 @@
 	},
 };
 
-static struct mfd_cell tps6586x_cell[] = {
+static const struct mfd_cell tps6586x_cell[] = {
 	{
 		.name = "tps6586x-gpio",
 	},
diff --git a/drivers/mfd/tps65910.c b/drivers/mfd/tps65910.c
index c0f608e..1f142d7 100644
--- a/drivers/mfd/tps65910.c
+++ b/drivers/mfd/tps65910.c
@@ -36,7 +36,7 @@
 	}
 };
 
-static struct mfd_cell tps65910s[] = {
+static const struct mfd_cell tps65910s[] = {
 	{
 		.name = "tps65910-gpio",
 	},
diff --git a/drivers/mfd/tps65912-core.c b/drivers/mfd/tps65912-core.c
index 925a044..27a518e 100644
--- a/drivers/mfd/tps65912-core.c
+++ b/drivers/mfd/tps65912-core.c
@@ -21,7 +21,7 @@
 #include <linux/mfd/core.h>
 #include <linux/mfd/tps65912.h>
 
-static struct mfd_cell tps65912s[] = {
+static const struct mfd_cell tps65912s[] = {
 	{
 		.name = "tps65912-pmic",
 	},
diff --git a/drivers/mfd/tps80031.c b/drivers/mfd/tps80031.c
index f15ee6d..ed6c5b0 100644
--- a/drivers/mfd/tps80031.c
+++ b/drivers/mfd/tps80031.c
@@ -44,7 +44,7 @@
 };
 
 /* TPS80031 sub mfd devices */
-static struct mfd_cell tps80031_cell[] = {
+static const struct mfd_cell tps80031_cell[] = {
 	{
 		.name = "tps80031-pmic",
 	},