Date: Sat, 26 May 2012 08:17:31 +0000 (UTC) From: Marius Strobl <marius@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r236063 - head/sys/dev/sym Message-ID: <201205260817.q4Q8HVnD061910@svn.freebsd.org>
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Author: marius Date: Sat May 26 08:17:30 2012 New Revision: 236063 URL: http://svn.freebsd.org/changeset/base/236063 Log: Remove extraneous empty lines. MFC after: 3 day Modified: head/sys/dev/sym/sym_hipd.c Modified: head/sys/dev/sym/sym_hipd.c ============================================================================== --- head/sys/dev/sym/sym_hipd.c Sat May 26 08:09:01 2012 (r236062) +++ head/sys/dev/sym/sym_hipd.c Sat May 26 08:17:30 2012 (r236063) @@ -70,7 +70,6 @@ __FBSDID("$FreeBSD$"); #include "opt_sym.h" #include <dev/sym/sym_conf.h> - #include <sys/systm.h> #include <sys/malloc.h> #include <sys/endian.h> @@ -128,7 +127,6 @@ typedef u_int32_t u32; * requires memory barriers (and also IO barriers when they * make sense) to be used. */ - #if defined __i386__ || defined __amd64__ #define MEMORY_BARRIER() do { ; } while(0) #elif defined __powerpc__ @@ -144,7 +142,6 @@ typedef u_int32_t u32; /* * A la VMS/CAM-3 queue management. */ - typedef struct sym_quehead { struct sym_quehead *flink; /* Forward pointer */ struct sym_quehead *blink; /* Backward pointer */ @@ -206,7 +203,6 @@ static __inline void sym_que_splice(stru #define sym_que_entry(ptr, type, member) \ ((type *)((char *)(ptr)-(size_t)(&((type *)0)->member))) - #define sym_insque(new, pos) __sym_que_add(new, pos, (pos)->flink) #define sym_remque(el) __sym_que_del((el)->blink, (el)->flink) @@ -373,7 +369,6 @@ static void MDELAY(int ms) { while (ms-- * pages of memory that will be useful if we ever need to deal * with IO MMUs for PCI. */ - #define MEMO_SHIFT 4 /* 16 bytes minimum memory chunk */ #define MEMO_PAGE_ORDER 0 /* 1 PAGE maximum */ #if 0 @@ -567,7 +562,6 @@ static m_pool_s mp0 = {0, 0, ___mp0_getp static m_pool_s mp0 = {0, 0, ___mp0_getp}; #endif - /* * Actual memory allocation routine for non-DMAed memory. */ @@ -768,7 +762,6 @@ static m_addr_t __vtobus(bus_dma_tag_t d return vp ? vp->baddr + (((m_addr_t) m) - a) : 0; } - /* * Verbs for DMAable memory handling. * The _uvptv_ macro avoids a nasty warning about pointer to volatile @@ -783,7 +776,6 @@ static m_addr_t __vtobus(bus_dma_tag_t d #define _vtobus(np, p) __vtobus(np->bus_dmat, _uvptv_(p)) #define vtobus(p) _vtobus(np, p) - /* * Print a buffer in hexadecimal format. */ @@ -858,14 +850,12 @@ struct sym_nvram { * Symbios chips (never seen, by the way). * For now, this stuff does not deserve any comments. :) */ - #define sym_offb(o) (o) #define sym_offw(o) (o) /* * Some provision for support for BIG ENDIAN CPU. */ - #define cpu_to_scr(dw) htole32(dw) #define scr_to_cpu(dw) le32toh(dw) @@ -874,8 +864,6 @@ struct sym_nvram { * We use the `bus space' interface under FreeBSD-4 and * later kernel versions. */ - - #if defined(SYM_CONF_IOMAPPED) #define INB_OFF(o) bus_read_1(np->io_res, (o)) @@ -901,7 +889,6 @@ struct sym_nvram { #define OUTRAM_OFF(o, a, l) \ bus_write_region_1(np->ram_res, (o), (a), (l)) - /* * Common definitions for both bus space and legacy IO methods. */ @@ -1333,7 +1320,6 @@ struct sym_pmc { * For SYMBIOS chips that support LOAD/STORE this copy is * not needed and thus not performed. */ - struct sym_ccbh { /* * Start and restart SCRIPTS addresses (must be at 0). @@ -1749,7 +1735,6 @@ static __inline const char *sym_name(hcb #define PADDR_A(label) SYM_GEN_PADDR_A(struct SYM_FWA_SCR, label) #define PADDR_B(label) SYM_GEN_PADDR_B(struct SYM_FWB_SCR, label) - #ifdef SYM_CONF_GENERIC_SUPPORT /* * Allocate firmware #1 script area. @@ -2453,7 +2438,6 @@ static __inline void sym_init_burst(hcb_ } } - /* * Print out the list of targets that have some flag disabled by user. */ @@ -2848,7 +2832,6 @@ static int sym_prepare_setting(hcb_p np, * negotiation and the nego_status field of the CCB. * Returns the size of the message in bytes. */ - static int sym_prepare_nego(hcb_p np, ccb_p cp, int nego, u_char *msgptr) { tcb_p tp = &np->target[cp->target]; @@ -2966,7 +2949,6 @@ static void sym_put_start_queue(hcb_p np OUTB (nc_istat, SIGP|np->istat_sem); } - /* * Soft reset the chip. * @@ -3842,7 +3824,6 @@ static void sym_log_hard_error(hcb_p np, * ask me for any guarantee that it will never fail. :-) * Use at your own decision and risk. */ - static void sym_intr1 (hcb_p np) { u_char istat, istatc; @@ -4004,7 +3985,6 @@ static void sym_poll(struct cam_sim *sim sym_intr1(cam_sim_softc(sim)); } - /* * generic recovery from scsi interrupt * @@ -5292,7 +5272,6 @@ static void sym_sir_task_recovery(hcb_p * offset (basically from the MDP message) and returns * the corresponding values of dp_sg and dp_ofs. */ - static int sym_evaluate_dp(hcb_p np, ccb_p cp, u32 scr, int *ofs) { u32 dp_scr; @@ -5410,7 +5389,6 @@ out_err: * Btw, we assume in that situation that such a message * is equivalent to a MODIFY DATA POINTER (offset=-1). */ - static void sym_modify_dp(hcb_p np, tcb_p tp, ccb_p cp, int ofs) { int dp_ofs = ofs; @@ -5494,7 +5472,6 @@ out_reject: OUTL_DSP (SCRIPTB_BA (np, msg_bad)); } - /* * chip calculation of the data residual. * @@ -5509,7 +5486,6 @@ out_reject: * any software that considers this data residual as * a relevant information. :) */ - static int sym_compute_residual(hcb_p np, ccb_p cp) { int dp_sg, dp_sgmin, resid = 0; @@ -5575,7 +5551,6 @@ static int sym_compute_residual(hcb_p np /* * Print out the content of a SCSI message. */ - static int sym_show_msg (u_char * msg) { u_char i; @@ -7771,7 +7746,6 @@ sym_setup_data_pointers(hcb_p np, ccb_p cp->startp = cp->phys.head.savep; } - /* * Call back routine for the DMA map service. * If bounce buffers are used (why ?), we may sleep and then @@ -7986,7 +7960,6 @@ sym_fast_scatter_sg_physical(hcb_p np, c return 0; } - /* * Scatter a SG list with physical addresses into bus addressable chunks. */ @@ -8338,10 +8311,8 @@ sym_update_dflags(hcb_p np, u_char *flag #undef cts__scsi } - /*============= DRIVER INITIALISATION ==================*/ - static device_method_t sym_pci_methods[] = { DEVMETHOD(device_probe, sym_pci_probe), DEVMETHOD(device_attach, sym_pci_attach), @@ -8360,7 +8331,6 @@ DRIVER_MODULE(sym, pci, sym_pci_driver, MODULE_DEPEND(sym, cam, 1, 1, 1); MODULE_DEPEND(sym, pci, 1, 1, 1); - static const struct sym_pci_chip sym_pci_dev_table[] = { {PCI_ID_SYM53C810, 0x0f, "810", 4, 8, 4, 64, FE_ERL} @@ -9260,7 +9230,6 @@ static void sym_display_Tekram_nvram(hcb #endif /* SYM_CONF_DEBUG_NVRAM */ #endif /* SYM_CONF_NVRAM_SUPPORT */ - /* * Try reading Symbios or Tekram NVRAM */ @@ -9298,7 +9267,6 @@ static int sym_read_nvram(hcb_p np, stru return nvp->type; } - #ifdef SYM_CONF_NVRAM_SUPPORT /* * 24C16 EEPROM reading.
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