F: drivers/pnp/pnpacpi/
F: include/linux/acpi.h
F: include/acpi/
-F: Documentation/acpi
+F: Documentation/acpi/
F: Documentation/ABI/testing/sysfs-bus-acpi
F: drivers/pci/*acpi*
F: drivers/pci/*/*acpi*
F: drivers/pci/*/*/*acpi*
-F: tools/power/acpi
+F: tools/power/acpi/
ACPI COMPONENT ARCHITECTURE (ACPICA)
F: arch/alpha/
+ALTERA MAILBOX DRIVER
+S: Maintained
+F: drivers/mailbox/mailbox-altera.c
+
ALTERA TRIPLE SPEED ETHERNET DRIVER
S: Maintained
F: drivers/media/i2c/ad9389b*
+ANALOG DEVICES INC ADV7180 DRIVER
+W: http://ez.analog.com/community/linux-device-drivers
+S: Supported
+F: drivers/media/i2c/adv7180.c
+
ANALOG DEVICES INC ADV7511 DRIVER
W: http://blackfin.uclinux.org/
S: Supported
F: sound/soc/blackfin/*
-
+
ANALOG DEVICES INC IIO DRIVERS
F: drivers/staging/iio/*/ad*
F: staging/iio/trigger/iio-trig-bfin-timer.c
+ANDROID DRIVERS
+T: git git://git.kernel.org/pub/scm/linux/kernel/gregkh/staging.git
+S: Supported
+F: drivers/android/
+F: drivers/staging/android/
+
AOA (Apple Onboard Audio) ALSA DRIVER
F: drivers/char/apm-emulation.c
APPLE BCM5974 MULTITOUCH DRIVER
-M: Henrik Rydberg <rydberg@euromail.se>
+M: Henrik Rydberg <rydberg@bitmath.org>
-S: Maintained
+S: Odd fixes
F: drivers/input/mouse/bcm5974.c
APPLE SMC DRIVER
-M: Henrik Rydberg <rydberg@euromail.se>
+M: Henrik Rydberg <rydberg@bitmath.org>
-S: Maintained
+S: Odd fixes
F: drivers/hwmon/applesmc.c
APPLETALK NETWORK LAYER
S: Maintained
F: drivers/media/i2c/aptina-pll.*
-ARASAN COMPACT FLASH PATA CONTROLLER
-S: Maintained
-F: include/linux/pata_arasan_cf_data.h
-F: drivers/ata/pata_arasan_cf.c
-
ARC FRAMEBUFFER DRIVER
S: Maintained
S: Maintained
F: arch/arm/mach-mvebu/
+F: drivers/rtc/armada38x-rtc
ARM/Marvell Berlin SoC support
F: drivers/clocksource/cadence_ttc_timer.c
F: drivers/i2c/busses/i2c-cadence.c
F: drivers/mmc/host/sdhci-of-arasan.c
+F: drivers/edac/synopsys_edac.c
ARM SMMU DRIVER
S: Maintained
F: drivers/iommu/arm-smmu.c
+F: drivers/iommu/io-pgtable-arm.c
ARM64 PORT (AARCH64 ARCHITECTURE)
W: http://wireless.kernel.org/en/users/Drivers/ath5k
S: Maintained
F: drivers/net/wireless/ath/ath5k/
BTRFS FILE SYSTEM
W: http://btrfs.wiki.kernel.org/
Q: http://patchwork.kernel.org/project/linux-btrfs/list/
W: http://gitorious.org/linux-can
-T: git git://gitorious.org/linux-can/linux-can-next.git
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
S: Maintained
F: Documentation/networking/can.txt
F: net/can/
W: http://gitorious.org/linux-can
-T: git git://gitorious.org/linux-can/linux-can-next.git
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
S: Maintained
F: drivers/net/can/
F: include/linux/can/dev.h
Q: https://patchwork.kernel.org/project/linux-dmaengine/list/
S: Maintained
F: drivers/dma/
-F: include/linux/dma*
+F: include/linux/dmaengine.h
F: Documentation/dmaengine/
T: git git://git.infradead.org/users/vkoul/slave-dma.git
X: Documentation/ABI/
X: Documentation/devicetree/
X: Documentation/[a-z][a-z]_[A-Z][A-Z]/
+T: git git://git.lwn.net/linux-2.6.git docs-next
DOUBLETALK DRIVER
S: Maintained
F: drivers/tty/serial/dz.*
+E3X0 POWER BUTTON DRIVER
+W: http://www.ettus.com
+S: Supported
+F: drivers/input/misc/e3x0-button.c
+F: Documentation/devicetree/bindings/input/e3x0-button.txt
+
E4000 MEDIA DRIVER
W: bluesmoke.sourceforge.net
+T: git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git#for-next
+T: git://git.kernel.org/pub/linux/kernel/git/mchehab/linux-edac.git#linux_next
S: Supported
F: Documentation/edac.txt
F: drivers/edac/
HARDWARE RANDOM NUMBER GENERATOR CORE
S: Odd fixes
F: Documentation/hw_random.txt
F: drivers/char/hw_random/
F: drivers/scsi/ipr.*
IBM Power Virtual Ethernet Device Driver
-M: Santiago Leon <santil@linux.vnet.ibm.com>
+M: Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
S: Supported
F: drivers/net/ethernet/ibm/ibmveth.*
IBM Power Virtual SCSI Device Drivers
-M: Nathan Fontenot <nfont@linux.vnet.ibm.com>
+M: Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
S: Supported
F: drivers/scsi/ibmvscsi/ibmvscsi*
F: drivers/scsi/ibmvscsi/viosrp.h
IBM Power Virtual FC Device Drivers
-M: Brian King <brking@linux.vnet.ibm.com>
+M: Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
S: Supported
F: drivers/scsi/ibmvscsi/ibmvfc*
INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
-M: Dmitry Kasatkin <d.kasatkin@samsung.com>
+M: Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
Q: http://patchwork.kernel.org/project/linux-input/list/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
F: include/linux/input/
INPUT MULTITOUCH (MT) PROTOCOL
-M: Henrik Rydberg <rydberg@euromail.se>
+M: Henrik Rydberg <rydberg@bitmath.org>
T: git git://git.kernel.org/pub/scm/linux/kernel/git/rydberg/input-mt.git
-S: Maintained
+S: Odd fixes
F: Documentation/input/multi-touch-protocol.txt
F: drivers/input/input-mt.c
K: \b(ABS|SYN)_MT_
+INTEL ASoC BDW/HSW DRIVERS
+S: Supported
+F: sound/soc/intel/sst-haswell*
+F: sound/soc/intel/sst-dsp*
+F: sound/soc/intel/sst-firmware.c
+F: sound/soc/intel/broadwell.c
+F: sound/soc/intel/haswell.c
+
INTEL C600 SERIES SAS CONTROLLER DRIVER
T: git git://git.code.sf.net/p/intel-sas/isci
S: Supported
Q: http://patchwork.kernel.org/project/linux-rdma/list/
F: drivers/infiniband/ulp/iser/
+ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
+S: Supported
+W: http://www.linux-iscsi.org
+F: drivers/infiniband/ulp/isert
+
ISDN SUBSYSTEM
F: include/linux/lguest*.h
F: tools/lguest/
+LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
+S: Maintained
+F: drivers/ata/
+F: include/linux/ata.h
+F: include/linux/libata.h
+
+LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
+S: Maintained
+F: include/linux/pata_arasan_cf_data.h
+F: drivers/ata/pata_arasan_cf.c
+
+LIBATA PATA DRIVERS
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
+S: Maintained
+F: drivers/ata/pata_*.c
+F: drivers/ata/ata_generic.c
+
+LIBATA SATA AHCI PLATFORM devices support
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
+S: Maintained
+F: drivers/ata/ahci_platform.c
+F: drivers/ata/libahci_platform.c
+F: include/linux/ahci_platform.h
+
+LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
+S: Maintained
+F: drivers/ata/sata_promise.*
+
LIBLOCKDEP
S: Maintained
F: drivers/misc/lis3lv02d/
F: drivers/platform/x86/hp_accel.c
+LIVE PATCHING
+S: Maintained
+F: kernel/livepatch/
+F: include/linux/livepatch.h
+F: arch/x86/include/asm/livepatch.h
+F: arch/x86/kernel/livepatch.c
+F: Documentation/ABI/testing/sysfs-kernel-livepatch
+F: samples/livepatch/
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
+
LLC (802.2)
S: Maintained
F: drivers/hwmon/max6697.c
F: include/linux/platform_data/max6697.h
+MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
+S: Supported
+F: drivers/power/max14577_charger.c
+F: drivers/power/max77693_charger.c
+
MAXIRADIO FM RADIO RECEIVER DRIVER
F: include/uapi/linux/ivtv*
F: include/uapi/linux/uvcvideo.h
-MEDIAVISION PRO MOVIE STUDIO DRIVER
-T: git git://linuxtv.org/media_tree.git
-W: http://linuxtv.org
-S: Odd Fixes
-F: drivers/media/parport/pms*
-
MEGARAID SCSI/SAS DRIVERS
F: net/netrom/
NETWORK BLOCK DEVICE (NBD)
S: Maintained
+T: git git://git.pengutronix.de/git/mpa/linux-nbd.git
F: Documentation/blockdev/nbd.txt
F: drivers/block/nbd.c
F: include/linux/nbd.h
F: include/uapi/linux/in.h
F: include/uapi/linux/net.h
F: include/uapi/linux/netdevice.h
+F: include/uapi/linux/net_namespace.h
F: tools/net/
F: tools/testing/selftests/net/
F: lib/random32.c
NFS, SUNRPC, AND LOCKD CLIENTS
W: http://client.linux-nfs.org
T: git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
-W: http://fdt.secretlab.ca
-T: git git://git.secretlab.ca/git/linux-2.6.git
+W: http://www.devicetree.org/
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/glikely/linux.git
S: Maintained
F: drivers/of/
F: include/linux/of*.h
F: scripts/dtc/
-K: of_get_property
-K: of_match_table
OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
OPENVSWITCH
W: http://openvswitch.org
-T: git git://git.kernel.org/pub/scm/linux/kernel/git/pshelar/openvswitch.git
S: Maintained
F: net/openvswitch/
+F: include/uapi/linux/openvswitch.h
OPL4 DRIVER
F: arch/x86/pci/
F: arch/x86/kernel/quirks.c
+PCI DRIVER FOR ARM VERSATILE PLATFORM
+S: Maintained
+F: Documentation/devicetree/bindings/pci/versatile.txt
+F: drivers/pci/host/pci-versatile.c
+
PCI DRIVER FOR APPLIEDMICRO XGENE
F: drivers/pci/host/*layerscape*
PCI DRIVER FOR IMX6
-M: Richard Zhu <r65037@freescale.com>
+M: Richard Zhu <Richard.Zhu@freescale.com>
PIN CONTROL SUBSYSTEM
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
S: Maintained
F: drivers/pinctrl/
F: include/linux/pinctrl/
S: Obsolete
F: drivers/net/wireless/prism54/
-PROMISE SATA TX2/TX4 CONTROLLER LIBATA DRIVER
-S: Maintained
-F: drivers/ata/sata_promise.*
-
PS3 NETWORK SUPPORT
F: drivers/scsi/qla2xxx/
QLOGIC QLA4XXX iSCSI DRIVER
S: Supported
F: Documentation/scsi/LICENSE.qla4xxx
S: Supported
F: drivers/net/wireless/ath/wcn36xx/
-QUICKCAM PARALLEL PORT WEBCAMS
-T: git git://linuxtv.org/media_tree.git
-W: http://linuxtv.org
-S: Odd Fixes
-F: drivers/media/parport/*-qcam*
-
RADOS BLOCK DEVICE (RBD)
F: Documentation/rfkill.txt
F: net/rfkill/
+RHASHTABLE
+S: Maintained
+F: lib/rhashtable.c
+F: include/linux/rhashtable.h
+
RICOH SMARTMEDIA/XD DRIVER
S: Maintained
F: kernel/time/time*.c
F: kernel/time/ntp.c
-TLG2300 VIDEO4LINUX-2 DRIVER
-S: Odd Fixes
-F: drivers/media/usb/tlg2300/
-
SC1200 WDT DRIVER
S: Maintained
F: drivers/misc/phantom.c
F: include/uapi/linux/phantom.h
-SERIAL ATA (SATA) SUBSYSTEM
-T: git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
-S: Supported
-F: drivers/ata/
-F: include/linux/ata.h
-F: include/linux/libata.h
-
-SERIAL ATA AHCI PLATFORM devices support
-T: git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
-S: Supported
-F: drivers/ata/ahci_platform.c
-F: drivers/ata/libahci_platform.c
-F: include/linux/ahci_platform.h
-
SERVER ENGINES 10Gbps iSCSI - BladeEngine 2 DRIVER
F: drivers/media/platform/davinci/
F: include/media/davinci/
+TI AM437X VPFE DRIVER
+W: http://linuxtv.org/
+Q: http://patchwork.linuxtv.org/project/linux-media/list/
+T: git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
+S: Maintained
+F: drivers/media/platform/am437x/
+
SIS 190 ETHERNET DRIVER
F: include/media/smiapp.h
F: drivers/media/i2c/smiapp-pll.c
F: drivers/media/i2c/smiapp-pll.h
+F: include/uapi/linux/smiapp.h
+F: Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
SMM665 HARDWARE MONITOR DRIVER
S: Supported
F: drivers/media/pci/solo6x10/
F: arch/m68k/include/asm/sun3*
F: drivers/net/ethernet/i825xx/sun3*
+SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
+S: Maintained
+F: Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
+F: drivers/input/keyboard/sun4i-lradc-keys.c
+
SUNDANCE NETWORK DRIVER
SUPERH
-W: http://www.linux-sh.org
Q: http://patchwork.kernel.org/project/linux-sh/list/
S: Orphan
F: Documentation/sh/
TI BANDGAP AND THERMAL DRIVER
-S: Supported
+S: Maintained
F: drivers/thermal/ti-soc-thermal/
TI CLOCK DRIVER
F: drivers/regulator/lp8788-*.c
F: include/linux/mfd/lp8788*.h
+TI NETCP ETHERNET DRIVER
+S: Maintained
+F: drivers/net/ethernet/ti/netcp*
+
TI TWL4030 SERIES SOC CODEC DRIVER
TILE ARCHITECTURE
-W: http://www.tilera.com/scm/
+W: http://www.ezchip.com/scm/
S: Supported
F: arch/tile/
F: drivers/char/tile-srom.c
TPM DEVICE DRIVER
W: http://tpmdd.sourceforge.net
+Q: git git://github.com/PeterHuewe/linux-tpmdd.git
+T: https://github.com/PeterHuewe/linux-tpmdd
S: Maintained
F: drivers/char/tpm/
+TPM IBM_VTPM DEVICE DRIVER
+W: http://tpmdd.sourceforge.net
+S: Maintained
+F: drivers/char/tpm/tpm_ibmvtpm*
+
TRACING
S: Maintained
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
F: Documentation/DocBook/uio-howto.tmpl
F: drivers/uio/
F: include/linux/uio*.h
XEN BLOCK SUBSYSTEM
S: Supported
F: drivers/block/xen-blkback/*
S: Maintained
F: drivers/spi/spi-xtensa-xtfpga.c
+F: sound/soc/xtensa/xtfpga-i2s.c
YAM DRIVER FOR AX.25
err = type->setkey(ask->private, key, keylen);
out:
- sock_kfree_s(sk, key, keylen);
+ sock_kzfree_s(sk, key, keylen);
return err;
}
goto unlock;
err = alg_setkey(sk, optval, optlen);
+ break;
+ case ALG_SET_AEAD_AUTHSIZE:
+ if (sock->state == SS_CONNECTED)
+ goto unlock;
+ if (!type->setauthsize)
+ goto unlock;
+ err = type->setauthsize(ask->private, optlen);
}
unlock:
.owner = THIS_MODULE,
};
-int af_alg_make_sg(struct af_alg_sgl *sgl, void __user *addr, int len,
- int write)
+int af_alg_make_sg(struct af_alg_sgl *sgl, struct iov_iter *iter, int len)
{
- unsigned long from = (unsigned long)addr;
- unsigned long npages;
- unsigned off;
- int err;
- int i;
-
- err = -EFAULT;
- if (!access_ok(write ? VERIFY_READ : VERIFY_WRITE, addr, len))
- goto out;
-
- off = from & ~PAGE_MASK;
- npages = (off + len + PAGE_SIZE - 1) >> PAGE_SHIFT;
- if (npages > ALG_MAX_PAGES)
- npages = ALG_MAX_PAGES;
+ size_t off;
+ ssize_t n;
+ int npages, i;
- err = get_user_pages_fast(from, npages, write, sgl->pages);
- if (err < 0)
- goto out;
+ n = iov_iter_get_pages(iter, sgl->pages, len, ALG_MAX_PAGES, &off);
+ if (n < 0)
+ return n;
- npages = err;
- err = -EINVAL;
+ npages = (off + n + PAGE_SIZE - 1) >> PAGE_SHIFT;
if (WARN_ON(npages == 0))
- goto out;
-
- err = 0;
+ return -EINVAL;
sg_init_table(sgl->sg, npages);
- for (i = 0; i < npages; i++) {
+ for (i = 0, len = n; i < npages; i++) {
int plen = min_t(int, len, PAGE_SIZE - off);
sg_set_page(sgl->sg + i, sgl->pages[i], plen, off);
off = 0;
len -= plen;
- err += plen;
}
-
-out:
- return err;
+ return n;
}
EXPORT_SYMBOL_GPL(af_alg_make_sg);
if (cmsg->cmsg_level != SOL_ALG)
continue;
- switch(cmsg->cmsg_type) {
+ switch (cmsg->cmsg_type) {
case ALG_SET_IV:
if (cmsg->cmsg_len < CMSG_LEN(sizeof(*con->iv)))
return -EINVAL;
sgl = list_entry(ctx->tsgl.prev, struct skcipher_sg_list, list);
sg = sgl->sg;
+ sg_unmark_end(sg + sgl->cur);
do {
i = sgl->cur;
plen = min_t(int, len, PAGE_SIZE);
sgl->cur++;
} while (len && sgl->cur < MAX_SGL_ENTS);
+ if (!size)
+ sg_mark_end(sg + sgl->cur - 1);
+
ctx->merge = plen & (PAGE_SIZE - 1);
}
ctx->merge = 0;
sgl = list_entry(ctx->tsgl.prev, struct skcipher_sg_list, list);
+ if (sgl->cur)
+ sg_unmark_end(sgl->sg + sgl->cur - 1);
+
+ sg_mark_end(sgl->sg + sgl->cur);
get_page(page);
sg_set_page(sgl->sg + sgl->cur, page, size, offset);
sgl->cur++;
&ctx->req));
struct skcipher_sg_list *sgl;
struct scatterlist *sg;
- unsigned long iovlen;
- const struct iovec *iov;
int err = -EAGAIN;
int used;
long copied = 0;
lock_sock(sk);
- for (iov = msg->msg_iter.iov, iovlen = msg->msg_iter.nr_segs; iovlen > 0;
- iovlen--, iov++) {
- unsigned long seglen = iov->iov_len;
- char __user *from = iov->iov_base;
-
- while (seglen) {
- sgl = list_first_entry(&ctx->tsgl,
- struct skcipher_sg_list, list);
- sg = sgl->sg;
-
- while (!sg->length)
- sg++;
-
- if (!ctx->used) {
- err = skcipher_wait_for_data(sk, flags);
- if (err)
- goto unlock;
- }
+ while (iov_iter_count(&msg->msg_iter)) {
+ sgl = list_first_entry(&ctx->tsgl,
+ struct skcipher_sg_list, list);
+ sg = sgl->sg;
- used = min_t(unsigned long, ctx->used, seglen);
+ while (!sg->length)
+ sg++;
- used = af_alg_make_sg(&ctx->rsgl, from, used, 1);
- err = used;
- if (err < 0)
+ if (!ctx->used) {
+ err = skcipher_wait_for_data(sk, flags);
+ if (err)
goto unlock;
+ }
+
+ used = min_t(unsigned long, ctx->used, iov_iter_count(&msg->msg_iter));
+
+ used = af_alg_make_sg(&ctx->rsgl, &msg->msg_iter, used);
+ err = used;
+ if (err < 0)
+ goto unlock;
- if (ctx->more || used < ctx->used)
- used -= used % bs;
+ if (ctx->more || used < ctx->used)
+ used -= used % bs;
- err = -EINVAL;
- if (!used)
- goto free;
+ err = -EINVAL;
+ if (!used)
+ goto free;
- ablkcipher_request_set_crypt(&ctx->req, sg,
- ctx->rsgl.sg, used,
- ctx->iv);
+ ablkcipher_request_set_crypt(&ctx->req, sg,
+ ctx->rsgl.sg, used,
+ ctx->iv);
- err = af_alg_wait_for_completion(
+ err = af_alg_wait_for_completion(
ctx->enc ?
crypto_ablkcipher_encrypt(&ctx->req) :
crypto_ablkcipher_decrypt(&ctx->req),
&ctx->completion);
free:
- af_alg_free_sg(&ctx->rsgl);
+ af_alg_free_sg(&ctx->rsgl);
- if (err)
- goto unlock;
+ if (err)
+ goto unlock;
- copied += used;
- from += used;
- seglen -= used;
- skcipher_pull_sgl(sk, used);
- }
+ copied += used;
+ skcipher_pull_sgl(sk, used);
+ iov_iter_advance(&msg->msg_iter, used);
}
err = 0;