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path: root/drivers/power/supply/bq27xxx_battery.c
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Diffstat (limited to 'drivers/power/supply/bq27xxx_battery.c')
-rw-r--r--drivers/power/supply/bq27xxx_battery.c60
1 files changed, 30 insertions, 30 deletions
diff --git a/drivers/power/supply/bq27xxx_battery.c b/drivers/power/supply/bq27xxx_battery.c
index 35e6a394c0df..8bf048fbd36a 100644
--- a/drivers/power/supply/bq27xxx_battery.c
+++ b/drivers/power/supply/bq27xxx_battery.c
@@ -868,11 +868,11 @@ enum bq27xxx_dm_reg_id {
BQ27XXX_DM_TERMINATE_VOLTAGE,
};
-#define bq27000_dm_regs 0
-#define bq27010_dm_regs 0
-#define bq2750x_dm_regs 0
-#define bq2751x_dm_regs 0
-#define bq2752x_dm_regs 0
+#define bq27000_dm_regs NULL
+#define bq27010_dm_regs NULL
+#define bq2750x_dm_regs NULL
+#define bq2751x_dm_regs NULL
+#define bq2752x_dm_regs NULL
#if 0 /* not yet tested */
static struct bq27xxx_dm_reg bq27500_dm_regs[] = {
@@ -881,24 +881,24 @@ static struct bq27xxx_dm_reg bq27500_dm_regs[] = {
[BQ27XXX_DM_TERMINATE_VOLTAGE] = { 80, 48, 2, 1000, 32767 },
};
#else
-#define bq27500_dm_regs 0
+#define bq27500_dm_regs NULL
#endif
/* todo create data memory definitions from datasheets and test on chips */
-#define bq27510g1_dm_regs 0
-#define bq27510g2_dm_regs 0
-#define bq27510g3_dm_regs 0
-#define bq27520g1_dm_regs 0
-#define bq27520g2_dm_regs 0
-#define bq27520g3_dm_regs 0
-#define bq27520g4_dm_regs 0
-#define bq27521_dm_regs 0
-#define bq27530_dm_regs 0
-#define bq27531_dm_regs 0
-#define bq27541_dm_regs 0
-#define bq27542_dm_regs 0
-#define bq27546_dm_regs 0
-#define bq27742_dm_regs 0
+#define bq27510g1_dm_regs NULL
+#define bq27510g2_dm_regs NULL
+#define bq27510g3_dm_regs NULL
+#define bq27520g1_dm_regs NULL
+#define bq27520g2_dm_regs NULL
+#define bq27520g3_dm_regs NULL
+#define bq27520g4_dm_regs NULL
+#define bq27521_dm_regs NULL
+#define bq27530_dm_regs NULL
+#define bq27531_dm_regs NULL
+#define bq27541_dm_regs NULL
+#define bq27542_dm_regs NULL
+#define bq27546_dm_regs NULL
+#define bq27742_dm_regs NULL
#if 0 /* not yet tested */
static struct bq27xxx_dm_reg bq27545_dm_regs[] = {
@@ -907,7 +907,7 @@ static struct bq27xxx_dm_reg bq27545_dm_regs[] = {
[BQ27XXX_DM_TERMINATE_VOLTAGE] = { 80, 67, 2, 2800, 3700 },
};
#else
-#define bq27545_dm_regs 0
+#define bq27545_dm_regs NULL
#endif
static struct bq27xxx_dm_reg bq27411_dm_regs[] = {
@@ -937,7 +937,7 @@ static struct bq27xxx_dm_reg bq27426_dm_regs[] = {
#if 0 /* not yet tested */
#define bq27441_dm_regs bq27421_dm_regs
#else
-#define bq27441_dm_regs 0
+#define bq27441_dm_regs NULL
#endif
#if 0 /* not yet tested */
@@ -947,13 +947,13 @@ static struct bq27xxx_dm_reg bq27621_dm_regs[] = {
[BQ27XXX_DM_TERMINATE_VOLTAGE] = { 82, 9, 2, 2500, 3700 },
};
#else
-#define bq27621_dm_regs 0
+#define bq27621_dm_regs NULL
#endif
-#define bq27z561_dm_regs 0
-#define bq28z610_dm_regs 0
-#define bq34z100_dm_regs 0
-#define bq78z100_dm_regs 0
+#define bq27z561_dm_regs NULL
+#define bq28z610_dm_regs NULL
+#define bq34z100_dm_regs NULL
+#define bq78z100_dm_regs NULL
#define BQ27XXX_O_ZERO BIT(0)
#define BQ27XXX_O_OTDC BIT(1) /* has OTC/OTD overtemperature flags */
@@ -1044,12 +1044,12 @@ struct bq27xxx_dm_buf {
.block = (di)->dm_regs[i].offset / BQ27XXX_DM_SZ, \
}
-static inline u16 *bq27xxx_dm_reg_ptr(struct bq27xxx_dm_buf *buf,
+static inline __be16 *bq27xxx_dm_reg_ptr(struct bq27xxx_dm_buf *buf,
struct bq27xxx_dm_reg *reg)
{
if (buf->class == reg->subclass_id &&
buf->block == reg->offset / BQ27XXX_DM_SZ)
- return (u16 *) (buf->data + reg->offset % BQ27XXX_DM_SZ);
+ return (__be16 *) (buf->data + reg->offset % BQ27XXX_DM_SZ);
return NULL;
}
@@ -1275,7 +1275,7 @@ static void bq27xxx_battery_update_dm_block(struct bq27xxx_device_info *di,
{
struct bq27xxx_dm_reg *reg = &di->dm_regs[reg_id];
const char *str = bq27xxx_dm_reg_name[reg_id];
- u16 *prev = bq27xxx_dm_reg_ptr(buf, reg);
+ __be16 *prev = bq27xxx_dm_reg_ptr(buf, reg);
if (prev == NULL) {
dev_warn(di->dev, "buffer does not match %s dm spec\n", str);