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staging: i2o: remove intialization of static ints
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 <iskaranth@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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@ -1028,7 +1028,7 @@ static int i2o_block_probe(struct device *dev)
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struct i2o_block_device *i2o_blk_dev;
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struct gendisk *gd;
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struct request_queue *queue;
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static int unit = 0;
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static int unit;
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int rc;
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u64 size;
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u32 blocksize;
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@ -64,7 +64,7 @@ struct i2o_cfg_info {
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struct i2o_cfg_info *next;
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};
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static struct i2o_cfg_info *open_files = NULL;
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static ulong i2o_cfg_info_id = 0;
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static ulong i2o_cfg_info_id;
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static int i2o_cfg_getiops(unsigned long arg)
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{
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@ -1042,7 +1042,7 @@ static void i2o_iop_release(struct device *dev)
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*/
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struct i2o_controller *i2o_iop_alloc(void)
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{
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static int unit = 0; /* 0 and 1 are NULL IOP and Local Host */
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static int unit; /* 0 and 1 are NULL IOP and Local Host */
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struct i2o_controller *c;
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char poolname[32];
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