Date: Tue, 1 Sep 2020 21:40:47 +0000 (UTC) From: Mateusz Guzik <mjg@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r365115 - in head/sys/dev/ata: . chipsets Message-ID: <202009012140.081LelOA035411@repo.freebsd.org>
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Author: mjg Date: Tue Sep 1 21:40:47 2020 New Revision: 365115 URL: https://svnweb.freebsd.org/changeset/base/365115 Log: ata: clean up empty lines in .c and .h files Modified: head/sys/dev/ata/ata-all.h head/sys/dev/ata/ata-isa.c head/sys/dev/ata/ata-lowlevel.c head/sys/dev/ata/ata-pci.c head/sys/dev/ata/chipsets/ata-cypress.c head/sys/dev/ata/chipsets/ata-cyrix.c head/sys/dev/ata/chipsets/ata-fsl.c head/sys/dev/ata/chipsets/ata-highpoint.c head/sys/dev/ata/chipsets/ata-ite.c head/sys/dev/ata/chipsets/ata-jmicron.c head/sys/dev/ata/chipsets/ata-marvell.c head/sys/dev/ata/chipsets/ata-national.c head/sys/dev/ata/chipsets/ata-netcell.c head/sys/dev/ata/chipsets/ata-promise.c head/sys/dev/ata/chipsets/ata-serverworks.c Modified: head/sys/dev/ata/ata-all.h ============================================================================== --- head/sys/dev/ata/ata-all.h Tue Sep 1 21:40:30 2020 (r365114) +++ head/sys/dev/ata/ata-all.h Tue Sep 1 21:40:47 2020 (r365115) @@ -296,7 +296,6 @@ struct ata_request { #define ATA_DEBUG_RQ(request, string) #endif - /* structure describing an ATA/ATAPI device */ struct ata_device { device_t dev; /* device handle */ Modified: head/sys/dev/ata/ata-isa.c ============================================================================== --- head/sys/dev/ata/ata-isa.c Tue Sep 1 21:40:30 2020 (r365114) +++ head/sys/dev/ata/ata-isa.c Tue Sep 1 21:40:47 2020 (r365115) @@ -138,7 +138,7 @@ ata_isa_attach(device_t dev) ch->r_io[ATA_CONTROL].offset = 0; ch->r_io[ATA_IDX_ADDR].res = io; ata_default_registers(dev); - + /* initialize softc for this channel */ ch->unit = 0; ch->flags |= ATA_USE_16BIT; @@ -186,7 +186,6 @@ ata_isa_resume(device_t dev) return ata_resume(dev); } - static device_method_t ata_isa_methods[] = { /* device interface */ Modified: head/sys/dev/ata/ata-lowlevel.c ============================================================================== --- head/sys/dev/ata/ata-lowlevel.c Tue Sep 1 21:40:30 2020 (r365114) +++ head/sys/dev/ata/ata-lowlevel.c Tue Sep 1 21:40:47 2020 (r365115) @@ -99,7 +99,6 @@ ata_begin_transaction(struct ata_request *request) request->flags &= ~ATA_R_DMA; switch (request->flags & (ATA_R_ATAPI | ATA_R_DMA)) { - /* ATA PIO data transfer and control commands */ default: { @@ -116,7 +115,6 @@ ata_begin_transaction(struct ata_request *request) /* device reset doesn't interrupt */ if (request->u.ata.command == ATA_DEVICE_RESET) { - int timeout = 1000000; do { DELAY(10); @@ -254,7 +252,6 @@ ata_end_transaction(struct ata_request *request) request->status = ATA_IDX_INB(ch, ATA_STATUS); switch (request->flags & (ATA_R_ATAPI | ATA_R_DMA | ATA_R_CONTROL)) { - /* ATA PIO data transfer and control commands */ default: @@ -273,10 +270,9 @@ ata_end_transaction(struct ata_request *request) request->error = ATA_IDX_INB(ch, ATA_ERROR); goto end_finished; } - + /* are we moving data ? */ if (request->flags & (ATA_R_READ | ATA_R_WRITE)) { - /* if read data get it */ if (request->flags & ATA_R_READ) { int flags = ATA_S_DRQ; @@ -297,7 +293,6 @@ ata_end_transaction(struct ata_request *request) /* do we need a scoop more ? */ if (request->bytecount > request->donecount) { - /* set this transfer size according to HW capabilities */ request->transfersize = min((request->bytecount - request->donecount), @@ -305,7 +300,6 @@ ata_end_transaction(struct ata_request *request) /* if data write command, output the data */ if (request->flags & ATA_R_WRITE) { - /* if we get an error here we are done with the HW */ if (ata_wait(ch, request->unit, (ATA_S_READY | ATA_S_DRQ)) < 0) { device_printf(request->parent, @@ -364,7 +358,6 @@ ata_end_transaction(struct ata_request *request) switch ((ATA_IDX_INB(ch, ATA_IREASON) & (ATA_I_CMD | ATA_I_IN)) | (request->status & ATA_S_DRQ)) { - case ATAPI_P_CMDOUT: /* this seems to be needed for some (slow) devices */ DELAY(10); @@ -457,7 +450,7 @@ ata_end_transaction(struct ata_request *request) request->status |= ATA_S_ERROR; else if (!(request->flags & ATA_R_TIMEOUT)) request->donecount = request->bytecount; - + /* release SG list etc */ ch->dma.unload(request); Modified: head/sys/dev/ata/ata-pci.c ============================================================================== --- head/sys/dev/ata/ata-pci.c Tue Sep 1 21:40:30 2020 (r365114) +++ head/sys/dev/ata/ata-pci.c Tue Sep 1 21:40:47 2020 (r365115) @@ -161,7 +161,7 @@ ata_pci_suspend(device_t dev) { struct ata_pci_controller *ctlr = device_get_softc(dev); int error = 0; - + bus_generic_suspend(dev); if (ctlr->suspend) error = ctlr->suspend(dev); @@ -173,7 +173,7 @@ ata_pci_resume(device_t dev) { struct ata_pci_controller *ctlr = device_get_softc(dev); int error = 0; - + if (ctlr->resume) error = ctlr->resume(dev); bus_generic_resume(dev); Modified: head/sys/dev/ata/chipsets/ata-cypress.c ============================================================================== --- head/sys/dev/ata/chipsets/ata-cypress.c Tue Sep 1 21:40:30 2020 (r365114) +++ head/sys/dev/ata/chipsets/ata-cypress.c Tue Sep 1 21:40:47 2020 (r365115) @@ -56,7 +56,6 @@ __FBSDID("$FreeBSD$"); static int ata_cypress_chipinit(device_t dev); static int ata_cypress_setmode(device_t dev, int target, int mode); - /* * Cypress chipset support functions */ Modified: head/sys/dev/ata/chipsets/ata-cyrix.c ============================================================================== --- head/sys/dev/ata/chipsets/ata-cyrix.c Tue Sep 1 21:40:30 2020 (r365114) +++ head/sys/dev/ata/chipsets/ata-cyrix.c Tue Sep 1 21:40:47 2020 (r365115) @@ -89,7 +89,7 @@ static int ata_cyrix_ch_attach(device_t dev) { struct ata_channel *ch = device_get_softc(dev); - + ch->dma.alignment = 16; ch->dma.max_iosize = 64 * DEV_BSIZE; return (ata_pci_ch_attach(dev)); Modified: head/sys/dev/ata/chipsets/ata-fsl.c ============================================================================== --- head/sys/dev/ata/chipsets/ata-fsl.c Tue Sep 1 21:40:30 2020 (r365114) +++ head/sys/dev/ata/chipsets/ata-fsl.c Tue Sep 1 21:40:47 2020 (r365115) @@ -154,7 +154,6 @@ imx_ata_ch_attach(device_t dev) bus_write_2(ctrl->r_res1, 0x24, 0xc0); DELAY(100); - /* Write TIME_OFF/ON/1/2W */ bus_write_1(ctrl->r_res1, 0x00, 3); bus_write_1(ctrl->r_res1, 0x01, 3); Modified: head/sys/dev/ata/chipsets/ata-highpoint.c ============================================================================== --- head/sys/dev/ata/chipsets/ata-highpoint.c Tue Sep 1 21:40:30 2020 (r365114) +++ head/sys/dev/ata/chipsets/ata-highpoint.c Tue Sep 1 21:40:47 2020 (r365115) @@ -65,7 +65,6 @@ static int ata_highpoint_check_80pin(device_t dev, int #define HPT_374 3 #define HPT_OLD 1 - /* * HighPoint chipset support functions */ Modified: head/sys/dev/ata/chipsets/ata-ite.c ============================================================================== --- head/sys/dev/ata/chipsets/ata-ite.c Tue Sep 1 21:40:30 2020 (r365114) +++ head/sys/dev/ata/chipsets/ata-ite.c Tue Sep 1 21:40:47 2020 (r365115) @@ -117,7 +117,7 @@ ata_ite_ch_attach(device_t dev) { struct ata_channel *ch = device_get_softc(dev); int error; - + error = ata_pci_ch_attach(dev); ch->flags |= ATA_CHECKS_CABLE; ch->flags |= ATA_NO_ATAPI_DMA; Modified: head/sys/dev/ata/chipsets/ata-jmicron.c ============================================================================== --- head/sys/dev/ata/chipsets/ata-jmicron.c Tue Sep 1 21:40:30 2020 (r365114) +++ head/sys/dev/ata/chipsets/ata-jmicron.c Tue Sep 1 21:40:47 2020 (r365115) @@ -135,7 +135,7 @@ ata_jmicron_ch_attach(device_t dev) { struct ata_channel *ch = device_get_softc(dev); int error; - + error = ata_pci_ch_attach(dev); ch->flags |= ATA_CHECKS_CABLE; return (error); Modified: head/sys/dev/ata/chipsets/ata-marvell.c ============================================================================== --- head/sys/dev/ata/chipsets/ata-marvell.c Tue Sep 1 21:40:30 2020 (r365114) +++ head/sys/dev/ata/chipsets/ata-marvell.c Tue Sep 1 21:40:47 2020 (r365115) @@ -147,7 +147,7 @@ ata_marvell_ch_attach(device_t dev) { struct ata_channel *ch = device_get_softc(dev); int error; - + error = ata_pci_ch_attach(dev); /* dont use 32 bit PIO transfers */ ch->flags |= ATA_USE_16BIT; Modified: head/sys/dev/ata/chipsets/ata-national.c ============================================================================== --- head/sys/dev/ata/chipsets/ata-national.c Tue Sep 1 21:40:30 2020 (r365114) +++ head/sys/dev/ata/chipsets/ata-national.c Tue Sep 1 21:40:47 2020 (r365115) @@ -91,7 +91,7 @@ static int ata_national_ch_attach(device_t dev) { struct ata_channel *ch = device_get_softc(dev); - + ch->dma.alignment = 16; ch->dma.max_iosize = 64 * DEV_BSIZE; return (ata_pci_ch_attach(dev)); Modified: head/sys/dev/ata/chipsets/ata-netcell.c ============================================================================== --- head/sys/dev/ata/chipsets/ata-netcell.c Tue Sep 1 21:40:30 2020 (r365114) +++ head/sys/dev/ata/chipsets/ata-netcell.c Tue Sep 1 21:40:47 2020 (r365115) @@ -90,11 +90,11 @@ static int ata_netcell_ch_attach(device_t dev) { struct ata_channel *ch = device_get_softc(dev); - + /* setup the usual register normal pci style */ if (ata_pci_ch_attach(dev)) return ENXIO; - + /* the NetCell only supports 16 bit PIO transfers */ ch->flags |= ATA_USE_16BIT; /* It is a hardware RAID without cable. */ Modified: head/sys/dev/ata/chipsets/ata-promise.c ============================================================================== --- head/sys/dev/ata/chipsets/ata-promise.c Tue Sep 1 21:40:30 2020 (r365114) +++ head/sys/dev/ata/chipsets/ata-promise.c Tue Sep 1 21:40:47 2020 (r365115) @@ -731,7 +731,6 @@ ata_promise_mio_reset(device_t dev) case PR_SATA: if ((ctlr->chip->cfg2 == PR_SATA) || ((ctlr->chip->cfg2 == PR_CMBO) && (ch->unit < 2))) { - /* mask plug/unplug intr */ ATA_OUTL(ctlr->r_res2, 0x06c, (0x00110000 << ch->unit)); } @@ -745,7 +744,6 @@ ata_promise_mio_reset(device_t dev) if ((ctlr->chip->cfg2 == PR_SATA) || ((ctlr->chip->cfg2 == PR_CMBO) && (ch->unit < 2))) { - if (ata_sata_phy_reset(dev, -1, 1)) ata_generic_reset(dev); else @@ -778,7 +776,6 @@ ata_promise_mio_reset(device_t dev) if ((ctlr->chip->cfg2 == PR_SATA2) || ((ctlr->chip->cfg2 == PR_CMBO2) && (ch->unit < 2))) { - /* set PHY mode to "improved" */ ATA_OUTL(ctlr->r_res2, 0x414 + (ch->unit << 8), (ATA_INL(ctlr->r_res2, 0x414 + (ch->unit << 8)) & @@ -823,7 +820,6 @@ ata_promise_mio_reset(device_t dev) else ata_generic_reset(dev); break; - } } Modified: head/sys/dev/ata/chipsets/ata-serverworks.c ============================================================================== --- head/sys/dev/ata/chipsets/ata-serverworks.c Tue Sep 1 21:40:30 2020 (r365114) +++ head/sys/dev/ata/chipsets/ata-serverworks.c Tue Sep 1 21:40:47 2020 (r365115) @@ -68,7 +68,6 @@ static int ata_serverworks_status(device_t dev); #define SWKS_100 2 #define SWKS_MIO 3 - /* * ServerWorks chipset support functions */ @@ -235,7 +234,7 @@ ata_serverworks_ch_attach(device_t dev) * The status register must be read as a long to fill the other * registers. */ - + ch->hw.status = ata_serverworks_status; ch->flags |= ATA_STATUS_IS_LONG; }
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