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[SCSI] drivers/scsi/dpt_i2o.c: cleanup useless code
This patch removes the array 'hbas' as it seems to be useless and redundant with the linked list hbas_chain. Signed-off-by: Benoit Boissinot <benoit.boissinot@ens-lyon.org> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
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4833869e6e
commit
23a2bc2289
1 changed files with 1 additions and 19 deletions
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@ -113,7 +113,6 @@ static struct i2o_sys_tbl *sys_tbl = NULL;
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static int sys_tbl_ind = 0;
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static int sys_tbl_len = 0;
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static adpt_hba* hbas[DPTI_MAX_HBA];
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static adpt_hba* hba_chain = NULL;
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static int hba_count = 0;
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@ -875,7 +874,6 @@ static int adpt_install_hba(struct scsi_host_template* sht, struct pci_dev* pDev
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void __iomem *msg_addr_virt = NULL;
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int raptorFlag = FALSE;
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int i;
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if(pci_enable_device(pDev)) {
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return -EINVAL;
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@ -935,12 +933,6 @@ static int adpt_install_hba(struct scsi_host_template* sht, struct pci_dev* pDev
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memset(pHba, 0, sizeof(adpt_hba));
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down(&adpt_configuration_lock);
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for(i=0;i<DPTI_MAX_HBA;i++) {
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if(hbas[i]==NULL) {
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hbas[i]=pHba;
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break;
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}
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}
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if(hba_chain != NULL){
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for(p = hba_chain; p->next; p = p->next);
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@ -950,7 +942,7 @@ static int adpt_install_hba(struct scsi_host_template* sht, struct pci_dev* pDev
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}
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pHba->next = NULL;
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pHba->unit = hba_count;
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sprintf(pHba->name, "dpti%d", i);
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sprintf(pHba->name, "dpti%d", hba_count);
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hba_count++;
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up(&adpt_configuration_lock);
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@ -1015,11 +1007,6 @@ static void adpt_i2o_delete_hba(adpt_hba* pHba)
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if(pHba->host){
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free_irq(pHba->host->irq, pHba);
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}
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for(i=0;i<DPTI_MAX_HBA;i++) {
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if(hbas[i]==pHba) {
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hbas[i] = NULL;
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}
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}
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p2 = NULL;
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for( p1 = hba_chain; p1; p2 = p1,p1=p1->next){
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if(p1 == pHba) {
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@ -1076,12 +1063,7 @@ static void adpt_i2o_delete_hba(adpt_hba* pHba)
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static int adpt_init(void)
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{
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int i;
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printk("Loading Adaptec I2O RAID: Version " DPT_I2O_VERSION "\n");
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for (i = 0; i < DPTI_MAX_HBA; i++) {
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hbas[i] = NULL;
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}
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#ifdef REBOOT_NOTIFIER
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register_reboot_notifier(&adpt_reboot_notifier);
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#endif
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