[SCSI] aic79xx: user visible misuse wrong SI units (not disk size!)

[linux-2.6-omap-h63xx.git] / drivers / scsi / aic7xxx / aic79xx_pci.c

diff --git a/drivers/scsi/aic7xxx/aic79xx_pci.c b/drivers/scsi/aic7xxx/aic79xx_pci.c
index df853676e66a8d7174c81862e65559c99fd45121..a734d77e880efb2430795442d2e3e4c719259946 100644 (file)
--- a/drivers/scsi/aic7xxx/aic79xx_pci.c
+++ b/drivers/scsi/aic7xxx/aic79xx_pci.c
@@ -97,7 +97,7 @@ static ahd_device_setup_t ahd_aic7901A_setup;
 static ahd_device_setup_t ahd_aic7902_setup;
 static ahd_device_setup_t ahd_aic790X_setup;
 
-static struct ahd_pci_identity ahd_pci_ident_table [] =
+static const struct ahd_pci_identity ahd_pci_ident_table[] =
 {
        /* aic7901 based controllers */
        {
@@ -223,10 +223,10 @@ static const char *pci_bus_modes[] =
        "PCI bus mode unknown",
        "PCI bus mode unknown",
        "PCI bus mode unknown",
-       "PCI-X 101-133Mhz",
-       "PCI-X 67-100Mhz",
-       "PCI-X 50-66Mhz",
-       "PCI 33 or 66Mhz"
+       "PCI-X 101-133MHz",
+       "PCI-X 67-100MHz",
+       "PCI-X 50-66MHz",
+       "PCI 33 or 66MHz"
 };
 
 #define                TESTMODE        0x00000800ul
@@ -253,7 +253,7 @@ static void ahd_configure_termination(struct ahd_softc *ahd,
 static void    ahd_pci_split_intr(struct ahd_softc *ahd, u_int intstat);
 static void    ahd_pci_intr(struct ahd_softc *ahd);
 
-struct ahd_pci_identity *
+const struct ahd_pci_identity *
 ahd_find_pci_device(ahd_dev_softc_t pci)
 {
        uint64_t  full_id;
@@ -261,7 +261,7 @@ ahd_find_pci_device(ahd_dev_softc_t pci)
        uint16_t  vendor;
        uint16_t  subdevice;
        uint16_t  subvendor;
-       struct    ahd_pci_identity *entry;
+       const struct ahd_pci_identity *entry;
        u_int     i;
 
        vendor = ahd_pci_read_config(pci, PCIR_DEVVENDOR, /*bytes*/2);
@@ -292,7 +292,7 @@ ahd_find_pci_device(ahd_dev_softc_t pci)
 }
 
 int
-ahd_pci_config(struct ahd_softc *ahd, struct ahd_pci_identity *entry)
+ahd_pci_config(struct ahd_softc *ahd, const struct ahd_pci_identity *entry)
 {
        struct scb_data *shared_scb_data;
        u_int            command;
@@ -337,8 +337,6 @@ ahd_pci_config(struct ahd_softc *ahd, struct ahd_pci_identity *entry)
         * 64bit bus (PCI64BIT set in devconfig).
         */
        if ((ahd->flags & (AHD_39BIT_ADDRESSING|AHD_64BIT_ADDRESSING)) != 0) {
-               uint32_t devconfig;
-
                if (bootverbose)
                        printf("%s: Enabling 39Bit Addressing\n",
                               ahd_name(ahd));
@@ -483,8 +481,6 @@ ahd_pci_test_register_access(struct ahd_softc *ahd)
                goto fail;
 
        if ((ahd_inb(ahd, INTSTAT) & PCIINT) != 0) {
-               u_int targpcistat;
-
                ahd_set_modes(ahd, AHD_MODE_CFG, AHD_MODE_CFG);
                targpcistat = ahd_inb(ahd, TARGPCISTAT);
                if ((targpcistat & STA) != 0)
@@ -979,7 +975,7 @@ ahd_aic790X_setup(struct ahd_softc *ahd)
                          |  AHD_FAINT_LED_BUG;
 
                /*
-                * IO Cell paramter setup.
+                * IO Cell parameter setup.
                 */
                AHD_SET_PRECOMP(ahd, AHD_PRECOMP_CUTBACK_29);
 
@@ -1006,7 +1002,7 @@ ahd_aic790X_setup(struct ahd_softc *ahd)
                        ahd->bugs |= AHD_INTCOLLISION_BUG|AHD_ABORT_LQI_BUG;
 
                /*
-                * IO Cell paramter setup.
+                * IO Cell parameter setup.
                 */
                AHD_SET_PRECOMP(ahd, AHD_PRECOMP_CUTBACK_29);
                AHD_SET_SLEWRATE(ahd, AHD_SLEWRATE_DEF_REVB);