mfd: twl4030-power: Rename DEVGROUP to DEV_GRP

Stick to the names used in the reference manual

Signed-off-by: Amit Kucheria <amit.kucheria@verdurent.com>
Cc: linux-omap@vger.kernel.org
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>

diff --git a/drivers/mfd/twl4030-power.c b/drivers/mfd/twl4030-power.c
index d423e0c..82e3bcb 100644 (file)
--- a/drivers/mfd/twl4030-power.c
+++ b/drivers/mfd/twl4030-power.c
@@ -69,12 +69,12 @@ static u8 twl4030_start_script_address = 0x2b;
 
 /* resource configuration registers */
 
-#define DEVGROUP_OFFSET                0
+#define DEV_GRP_OFFSET         0
 #define TYPE_OFFSET            1
 
-/* Bit positions */
-#define DEVGROUP_SHIFT         5
-#define DEVGROUP_MASK          (7 << DEVGROUP_SHIFT)
+/* Bit positions in the registers */
+#define DEV_GRP_SHIFT          5
+#define DEV_GRP_MASK           (7 << DEV_GRP_SHIFT)
 #define TYPE_SHIFT             0
 #define TYPE_MASK              (7 << TYPE_SHIFT)
 #define TYPE2_SHIFT            3
@@ -328,7 +328,7 @@ static int __init twl4030_configure_resource(struct twl4030_resconfig *rconfig)
 
        /* Set resource group */
        err = twl4030_i2c_read_u8(TWL4030_MODULE_PM_RECEIVER, &grp,
-                               rconfig_addr + DEVGROUP_OFFSET);
+                               rconfig_addr + DEV_GRP_OFFSET);
        if (err) {
                pr_err("TWL4030 Resource %d group could not be read\n",
                        rconfig->resource);
@@ -336,10 +336,10 @@ static int __init twl4030_configure_resource(struct twl4030_resconfig *rconfig)
        }
 
        if (rconfig->devgroup >= 0) {
-               grp &= ~DEVGROUP_MASK;
-               grp |= rconfig->devgroup << DEVGROUP_SHIFT;
+               grp &= ~DEV_GRP_MASK;
+               grp |= rconfig->devgroup << DEV_GRP_SHIFT;
                err = twl4030_i2c_write_u8(TWL4030_MODULE_PM_RECEIVER,
-                                       grp, rconfig_addr + DEVGROUP_OFFSET);
+                                       grp, rconfig_addr + DEV_GRP_OFFSET);
                if (err < 0) {
                        pr_err("TWL4030 failed to program devgroup\n");
                        return err;