scsi: aic7xxx: Remove unused aic7770_find_device()

'aic7770_find_device()' has been unused since 2005's
  commit dedd83108105 ("[SCSI] aic7xxx: remove Linux 2.4 ifdefs")

Remove it and the associated constant. (Whether anyone still has one of
these cards in use is another question, I've just build tested this).

Signed-off-by: Dr. David Alan Gilbert <linux@treblig.org>
Link: https://lore.kernel.org/r/20240913170116.250996-1-linux@treblig.org
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

diff --git a/drivers/scsi/aic7xxx/aic7770.c b/drivers/scsi/aic7xxx/aic7770.c
index 176704b24e6abec195053e48af64a849e9062858..f1ce02cd569e3211c04bc43038baea46e6da1b84 100644 (file)
--- a/drivers/scsi/aic7xxx/aic7770.c
+++ b/drivers/scsi/aic7xxx/aic7770.c
@@ -99,21 +99,6 @@ struct aic7770_identity aic7770_ident_table[] =
                ahc_aic7770_EISA_setup
        }
 };
-const int ahc_num_aic7770_devs = ARRAY_SIZE(aic7770_ident_table);
-
-struct aic7770_identity *
-aic7770_find_device(uint32_t id)
-{
-       struct  aic7770_identity *entry;
-       int     i;
-
-       for (i = 0; i < ahc_num_aic7770_devs; i++) {
-               entry = &aic7770_ident_table[i];
-               if (entry->full_id == (id & entry->id_mask))
-                       return (entry);
-       }
-       return (NULL);
-}
 
 int
 aic7770_config(struct ahc_softc *ahc, struct aic7770_identity *entry, u_int io)

diff --git a/drivers/scsi/aic7xxx/aic7xxx.h b/drivers/scsi/aic7xxx/aic7xxx.h
index 9bc755a0a2d38b48a1ca646ec334ccf245ed0c53..20857c213c726f8170f36fb09ab63debc22aec8a 100644 (file)
--- a/drivers/scsi/aic7xxx/aic7xxx.h
+++ b/drivers/scsi/aic7xxx/aic7xxx.h
@@ -1119,7 +1119,6 @@ struct aic7770_identity {
        ahc_device_setup_t      *setup;
 };
 extern struct aic7770_identity aic7770_ident_table[];
-extern const int ahc_num_aic7770_devs;
 
 #define AHC_EISA_SLOT_OFFSET   0xc00
 #define AHC_EISA_IOSIZE                0x100
@@ -1135,7 +1134,6 @@ int                        ahc_pci_test_register_access(struct ahc_softc *);
 void __maybe_unused     ahc_pci_resume(struct ahc_softc *ahc);
 
 /*************************** EISA/VL Front End ********************************/
-struct aic7770_identity *aic7770_find_device(uint32_t);
 int                     aic7770_config(struct ahc_softc *ahc,
                                        struct aic7770_identity *,
                                        u_int port);