staging: brcm80211: Remove dead code from siutils.c

Removed lots of unused functions from siutils.c
Signed-off-by: NHenry Ptasinski <henryp@broadcom.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

drivers/staging/brcm80211/include/siutils.h

@@ -134,22 +134,15 @@ extern si_t *si_attach(uint pcidev, osl_t *osh, void *regs, uint bustype,
 extern void si_detach(si_t *sih);
 extern bool si_pci_war16165(si_t *sih);
 
-extern uint si_corelist(si_t *sih, uint coreid[]);
 extern uint si_coreid(si_t *sih);
 extern uint si_flag(si_t *sih);
-extern uint si_intflag(si_t *sih);
 extern uint si_coreidx(si_t *sih);
-extern uint si_coreunit(si_t *sih);
-extern uint si_corevendor(si_t *sih);
 extern uint si_corerev(si_t *sih);
 extern void *si_osh(si_t *sih);
-extern void si_setosh(si_t *sih, osl_t *osh);
 extern uint si_corereg(si_t *sih, uint coreidx, uint regoff, uint mask,
-		       uint val);
-extern void *si_coreregs(si_t *sih);
+		uint val);
 extern void si_write_wrapperreg(si_t *sih, uint32 offset, uint32 val);
 extern uint32 si_core_cflags(si_t *sih, uint32 mask, uint32 val);
-extern void si_core_cflags_wo(si_t *sih, uint32 mask, uint32 val);
 extern uint32 si_core_sflags(si_t *sih, uint32 mask, uint32 val);
 extern bool si_iscoreup(si_t *sih);
 extern uint si_findcoreidx(si_t *sih, uint coreid, uint coreunit);
@@ -160,14 +153,8 @@ extern void *si_setcore(si_t *sih, uint coreid, uint coreunit);
 extern void *si_switch_core(si_t *sih, uint coreid, uint *origidx,
 			    uint *intr_val);
 extern void si_restore_core(si_t *sih, uint coreid, uint intr_val);
-extern int si_numaddrspaces(si_t *sih);
-extern uint32 si_addrspace(si_t *sih, uint asidx);
-extern uint32 si_addrspacesize(si_t *sih, uint asidx);
-extern int si_corebist(si_t *sih);
 extern void si_core_reset(si_t *sih, uint32 bits, uint32 resetbits);
 extern void si_core_disable(si_t *sih, uint32 bits);
-extern uint32 si_clock_rate(uint32 pll_type, uint32 n, uint32 m);
-extern uint32 si_clock(si_t *sih);
 extern uint32 si_alp_clock(si_t *sih);
 extern uint32 si_ilp_clock(si_t *sih);
 extern void si_pci_setup(si_t *sih, uint coremask);
@@ -181,54 +168,17 @@ extern void si_clkctl_init(si_t *sih);
 extern u16 si_clkctl_fast_pwrup_delay(si_t *sih);
 extern bool si_clkctl_cc(si_t *sih, uint mode);
 extern int si_clkctl_xtal(si_t *sih, uint what, bool on);
-extern uint32 si_gpiotimerval(si_t *sih, uint32 mask, uint32 val);
 extern bool si_deviceremoved(si_t *sih);
 extern uint32 si_socram_size(si_t *sih);
-extern uint32 si_socdevram_size(si_t *sih);
-extern void si_socdevram(si_t *sih, bool set, u8 *ennable,
-			 u8 *protect);
-extern bool si_socdevram_pkg(si_t *sih);
 
 extern void si_watchdog(si_t *sih, uint ticks);
-extern void si_watchdog_ms(si_t *sih, uint32 ms);
-extern void *si_gpiosetcore(si_t *sih);
 extern uint32 si_gpiocontrol(si_t *sih, uint32 mask, uint32 val,
 			     u8 priority);
-extern uint32 si_gpioouten(si_t *sih, uint32 mask, uint32 val, u8 priority);
-extern uint32 si_gpioout(si_t *sih, uint32 mask, uint32 val, u8 priority);
-extern uint32 si_gpioin(si_t *sih);
-extern uint32 si_gpiointpolarity(si_t *sih, uint32 mask, uint32 val,
-				 u8 priority);
-extern uint32 si_gpiointmask(si_t *sih, uint32 mask, uint32 val,
-			     u8 priority);
-extern uint32 si_gpioled(si_t *sih, uint32 mask, uint32 val);
-extern uint32 si_gpioreserve(si_t *sih, uint32 gpio_num, u8 priority);
-extern uint32 si_gpiorelease(si_t *sih, uint32 gpio_num, u8 priority);
-extern uint32 si_gpiopull(si_t *sih, bool updown, uint32 mask, uint32 val);
-extern uint32 si_gpioevent(si_t *sih, uint regtype, uint32 mask, uint32 val);
-extern uint32 si_gpio_int_enable(si_t *sih, bool enable);
-
-/* GPIO event handlers */
-extern void *si_gpio_handler_register(si_t *sih, uint32 e, bool lev,
-				      gpio_handler_t cb, void *arg);
-extern void si_gpio_handler_unregister(si_t *sih, void *gpioh);
-extern void si_gpio_handler_process(si_t *sih);
-
-/* Wake-on-wireless-LAN (WOWL) */
-extern bool si_pci_pmecap(si_t *sih);
-struct osl_info;
-extern bool si_pci_fastpmecap(struct osl_info *osh);
-extern bool si_pci_pmestat(si_t *sih);
-extern void si_pci_pmeclr(si_t *sih);
-extern void si_pci_pmeen(si_t *sih);
-extern uint si_pcie_readreg(void *sih, uint addrtype, uint offset);
 
 #ifdef BCMSDIO
 extern void si_sdio_init(si_t *sih);
 #endif
 
-extern u16 si_d11_devid(si_t *sih);
-
 #define si_eci(sih) 0
 #define si_eci_init(sih) (0)
 #define si_eci_notify_bt(sih, type, val)  (0)
@@ -245,24 +195,10 @@ extern void si_otp_power(si_t *sih, bool on);
 
 /* SPROM availability */
 extern bool si_is_sprom_available(si_t *sih);
-extern bool si_is_sprom_enabled(si_t *sih);
-extern void si_sprom_enable(si_t *sih, bool enable);
 #ifdef SI_SPROM_PROBE
 extern void si_sprom_init(si_t *sih);
 #endif				/* SI_SPROM_PROBE */
 
-/* OTP/SROM CIS stuff */
-extern int si_cis_source(si_t *sih);
-#define CIS_DEFAULT	0
-#define CIS_SROM	1
-#define CIS_OTP		2
-
-/* Fab-id information */
-#define	DEFAULT_FAB	0x0	/* Original/first fab used for this chip */
-#define	CSM_FAB7	0x1	/* CSM Fab7 chip */
-#define	TSMC_FAB12	0x2	/* TSMC Fab12/Fab14 chip */
-#define	SMIC_FAB4	0x3	/* SMIC Fab4 chip */
-
 #define	SI_ERROR(args)
 
 #ifdef BCMDBG
@@ -394,27 +330,17 @@ extern int si_devpath(si_t *sih, char *path, int size);
 extern char *si_getdevpathvar(si_t *sih, const char *name);
 extern int si_getdevpathintvar(si_t *sih, const char *name);
 
-extern u8 si_pcieclkreq(si_t *sih, uint32 mask, uint32 val);
-extern uint32 si_pcielcreg(si_t *sih, uint32 mask, uint32 val);
 extern void si_war42780_clkreq(si_t *sih, bool clkreq);
 extern void si_pci_sleep(si_t *sih);
 extern void si_pci_down(si_t *sih);
 extern void si_pci_up(si_t *sih);
-extern void si_pcie_war_ovr_update(si_t *sih, u8 aspm);
 extern void si_pcie_extendL1timer(si_t *sih, bool extend);
 extern int si_pci_fixcfg(si_t *sih);
-extern void si_chippkg_set(si_t *sih, uint);
 
 extern void si_chipcontrl_epa4331(si_t *sih, bool on);
 /* Enable Ex-PA for 4313 */
 extern void si_epa_4313war(si_t *sih);
 
-/* === debug routines === */
-extern uint32 si_pciereg(si_t *sih, uint32 offset, uint32 mask, uint32 val,
-			 uint type);
-extern uint32 si_pcieserdesreg(si_t *sih, uint32 mdioslave, uint32 offset,
-			       uint32 mask, uint32 val);
-
 char *si_getnvramflvar(si_t *sih, const char *name);
 
 /* AMBA Interconnect exported externs */