staging: i2o: remove intialization of static ints
Author: Supriya Karanth <iskaranth@gmail.com>
static ints are initialized to 0 by the compiler.
Explicit initialization is not necessary.
Found by checkpatch.pl - ERROR: do not initialise statics to 0 or NULL
changes made using coccinelle script:
@@
type T;
identifier var;
@@
static T var
- =0
;
Signed-off-by: Supriya Karanth
Signed-off-by: Greg Kroah-Hartman
---
drivers/staging/i2o/i2o_block.c | 2 +-
drivers/staging/i2o/i2o_config.c | 2 +-
drivers/staging/i2o/iop.c | 2 +-
3 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/staging/i2o/i2o_block.c b/drivers/staging/i2o/i2o_block.c
index 0a13c64..7784787 100644
--- a/drivers/staging/i2o/i2o_block.c
+++ b/drivers/staging/i2o/i2o_block.c
@@ -1028,7 +1028,7 @@ static int i2o_block_probe(struct device *dev)
struct i2o_block_device *i2o_blk_dev;
struct gendisk *gd;
struct request_queue *queue;
- static int unit = 0;
+ static int unit;
int rc;
u64 size;
u32 blocksize;
diff --git a/drivers/staging/i2o/i2o_config.c b/drivers/staging/i2o/i2o_config.c
index 5748663..cd7ca5e 100644
--- a/drivers/staging/i2o/i2o_config.c
+++ b/drivers/staging/i2o/i2o_config.c
@@ -64,7 +64,7 @@ struct i2o_cfg_info {
struct i2o_cfg_info *next;
};
static struct i2o_cfg_info *open_files = NULL;
-static ulong i2o_cfg_info_id = 0;
+static ulong i2o_cfg_info_id;
static int i2o_cfg_getiops(unsigned long arg)
{
diff --git a/drivers/staging/i2o/iop.c b/drivers/staging/i2o/iop.c
index 52334fc..6cae63c 100644
--- a/drivers/staging/i2o/iop.c
+++ b/drivers/staging/i2o/iop.c
@@ -1042,7 +1042,7 @@ static void i2o_iop_release(struct device *dev)
*/
struct i2o_controller *i2o_iop_alloc(void)
{
- static int unit = 0; /* 0 and 1 are NULL IOP and Local Host */
+ static int unit; /* 0 and 1 are NULL IOP and Local Host */
struct i2o_controller *c;
char poolname[32]; |
---
drivers/staging/i2o/i2o_block.c | 2 +-
drivers/staging/i2o/i2o_config.c | 2 +-
drivers/staging/i2o/iop.c | 2 +-
3 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/staging/i2o/i2o_block.c b/drivers/staging/i2o/i2o_block.c
index 0a13c64..7784787 100644
--- a/drivers/staging/i2o/i2o_block.c
+++ b/drivers/staging/i2o/i2o_block.c
@@ -1028,7 +1028,7 @@ static int i2o_block_probe(struct device *dev)
struct i2o_block_device *i2o_blk_dev;
struct gendisk *gd;
struct request_queue *queue;
- static int unit = 0;
+ static int unit;
int rc;
u64 size;
u32 blocksize;
diff --git a/drivers/staging/i2o/i2o_config.c b/drivers/staging/i2o/i2o_config.c
index 5748663..cd7ca5e 100644
--- a/drivers/staging/i2o/i2o_config.c
+++ b/drivers/staging/i2o/i2o_config.c
@@ -64,7 +64,7 @@ struct i2o_cfg_info {
struct i2o_cfg_info *next;
};
static struct i2o_cfg_info *open_files = NULL;
-static ulong i2o_cfg_info_id = 0;
+static ulong i2o_cfg_info_id;
static int i2o_cfg_getiops(unsigned long arg)
{
diff --git a/drivers/staging/i2o/iop.c b/drivers/staging/i2o/iop.c
index 52334fc..6cae63c 100644
--- a/drivers/staging/i2o/iop.c
+++ b/drivers/staging/i2o/iop.c
@@ -1042,7 +1042,7 @@ static void i2o_iop_release(struct device *dev)
*/
struct i2o_controller *i2o_iop_alloc(void)
{
- static int unit = 0; /* 0 and 1 are NULL IOP and Local Host */
+ static int unit; /* 0 and 1 are NULL IOP and Local Host */
struct i2o_controller *c;
char poolname[32];