user/sven/linux.git/drivers/mmc, branch v3.16.2

mmc: mmci: Move all CMD irq handling to mmci_cmd_irq()

2014-09-05T23:36:29Z

commit ad82bfea44835da9633548e2031a1af4a9965c14 upstream. This patch won't change the behavior of how mmci deals with CMD irqs. By moving code from mmci_irq() to mmci_cmd_irq(), we getter a better overview of what going on. Cc: Peter Maydell Cc: John Stultz Cc: Russell King Tested-by: Kees Cook Tested-by: John Stultz Signed-off-by: Ulf Hansson Signed-off-by: Greg Kroah-Hartman

mmc: mmci: Remove redundant check of status for DATA irq

2014-09-05T23:36:29Z

commit 1cb9da502835dad73dda772b20c1e792f4e71589 upstream. We don't need to verify the content of the status register twice, while we are about to handle a DATA irq. Instead let's leave all verification to be handled by mmci_data_irq(). Cc: Peter Maydell Cc: John Stultz Cc: Russell King Tested-by: Kees Cook Tested-by: John Stultz Signed-off-by: Ulf Hansson Signed-off-by: Greg Kroah-Hartman

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next

2014-06-12T21:27:40Z

Pull networking updates from David Miller: 1) Seccomp BPF filters can now be JIT'd, from Alexei Starovoitov. 2) Multiqueue support in xen-netback and xen-netfront, from Andrew J Benniston. 3) Allow tweaking of aggregation settings in cdc_ncm driver, from Bjørn Mork. 4) BPF now has a "random" opcode, from Chema Gonzalez. 5) Add more BPF documentation and improve test framework, from Daniel Borkmann. 6) Support TCP fastopen over ipv6, from Daniel Lee. 7) Add software TSO helper functions and use them to support software TSO in mvneta and mv643xx_eth drivers. From Ezequiel Garcia. 8) Support software TSO in fec driver too, from Nimrod Andy. 9) Add Broadcom SYSTEMPORT driver, from Florian Fainelli. 10) Handle broadcasts more gracefully over macvlan when there are large numbers of interfaces configured, from Herbert Xu. 11) Allow more control over fwmark used for non-socket based responses, from Lorenzo Colitti. 12) Do TCP congestion window limiting based upon measurements, from Neal Cardwell. 13) Support busy polling in SCTP, from Neal Horman. 14) Allow RSS key to be configured via ethtool, from Venkata Duvvuru. 15) Bridge promisc mode handling improvements from Vlad Yasevich. 16) Don't use inetpeer entries to implement ID generation any more, it performs poorly, from Eric Dumazet. * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (1522 commits) rtnetlink: fix userspace API breakage for iproute2 < v3.9.0 tcp: fixing TLP's FIN recovery net: fec: Add software TSO support net: fec: Add Scatter/gather support net: fec: Increase buffer descriptor entry number net: fec: Factorize feature setting net: fec: Enable IP header hardware checksum net: fec: Factorize the .xmit transmit function bridge: fix compile error when compiling without IPv6 support bridge: fix smatch warning / potential null pointer dereference via-rhine: fix full-duplex with autoneg disable bnx2x: Enlarge the dorq threshold for VFs bnx2x: Check for UNDI in uncommon branch bnx2x: Fix 1G-baseT link bnx2x: Fix link for KR with swapped polarity lane sctp: Fix sk_ack_backlog wrap-around problem net/core: Add VF link state control policy net/fsl: xgmac_mdio is dependent on OF_MDIO net/fsl: Make xgmac_mdio read error message useful net_sched: drr: warn when qdisc is not work conserving ...

mmc: simplify SDHCI Kconfig dependencies

2014-06-12T08:51:14Z

We have a number of front-end drivers for SDHCI_PLTFM, some of them use 'select MMC_SDHCI_PLTFM', others use 'depends on'. This is inconsistent and confusing, and in one case has also led to a build error because of incomplete dependencies: warning: (MMC_SDHCI_PXAV3 && MMC_SDHCI_PXAV2 && MMC_SDHCI_BCM_KONA) selects MMC_SDHCI_PLTFM which has unmet direct dependencies (MMC && MMC_SDHCI) drivers/built-in.o: In function `sdhci_sirf_resume': :(.text+0xaaacb4): undefined reference to `sdhci_resume_host' drivers/built-in.o: In function `sdhci_sirf_suspend': :(.text+0xaaacf8): undefined reference to `sdhci_suspend_host' drivers/built-in.o: In function `sdhci_sirf_probe': :(.text+0xaaaf44): undefined reference to `sdhci_add_host' :(.text+0xaaaf50): undefined reference to `sdhci_remove_host' This changes Kconfig to use 'depends on MMC_SDHCI_PLTFM' for all these cases, to fix the build error and make the logic more logical. Signed-off-by: Arnd Bergmann Signed-off-by: Ulf Hansson

mmc: omap: don't select TPS65010

2014-06-12T08:51:01Z

The MMC host driver should not select the pmic driver, since that may have other dependencies, notably i2c in this case. It's not clear what the exact requirement of the driver is, but to preserve the behavior, this patch changes the 'select' into 'depends on', meaning you now have to turn on TPS65010 explicitly and then MMC_OMAP. Found during randconfig build testing. Signed-off-by: Arnd Bergmann Cc: linux-omap@vger.kernel.org Cc: Jarkko Nikula Signed-off-by: Ulf Hansson

mmc: mvsdio: avoid compiler warning

2014-06-12T08:50:27Z

gcc correctly points out that hw_state can be used uninitially in the mvsd_setup_data() function. This rearranges the function to ensure it always contains a proper value. Signed-off-by: Arnd Bergmann Cc: Nicolas Pitre Cc: Chris Ball Cc: Thomas Petazzoni Cc: Jason Cooper Cc: Andrew Lunn Cc: linux-mmc@vger.kernel.org Acked-by: Nicolas Pitre Signed-off-by: Ulf Hansson

mmc: atmel-mci: incude asm/cacheclush.h

2014-06-12T08:50:14Z

This avoids a build error due to the use of flush_dcache_page. drivers/mmc/host/atmel-mci.c: In function 'atmci_read_data_pio': drivers/mmc/host/atmel-mci.c:1870:5: error: implicit declaration of function 'flush_dcache_page' [-Werror=implicit-function-declaration] flush_dcache_page(sg_page(sg)); ^ Signed-off-by: Arnd Bergmann Cc: Ludovic Desroches Acked-by: Ludovic Desroches Signed-off-by: Ulf Hansson

mmc: sdhci-msm: Fix fallout from sdhci refactoring

2014-06-12T08:40:27Z

The sdhci core was refactored recently and some of those refactorings required changes in every sdhci platform driver. Those updates happened around the same time as when the msm driver was merged so the refactorings missed the msm driver. Hook in the basic library functions so that we can boot apq8074 dragonboards again instead of crashing when we try to jump to NULL function pointers. Reported-by: Kevin Hilman Cc: Georgi Djakov Cc: Russell King Signed-off-by: Stephen Boyd Acked-by: Kumar Gala Reviewed-by: Georgi Djakov Tested-by: Kevin Hilman Signed-off-by: Ulf Hansson

mmc: usdhi6rol0: fix compiler warnings

2014-06-12T08:38:50Z

Fix a number of wrong print formats. Signed-off-by: Guennadi Liakhovetski Signed-off-by: Ulf Hansson

Merge tag 'mmc-updates-for-3.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/cjb/mmc

2014-06-10T21:35:22Z

Pull MMC update from Chris Ball: "MMC highlights for 3.16: Core: - support HS400 mode of eMMC 5.0, via DT bindings mmc-hs400-1_{2,8}v - if card init at 3.3v doesn't work, try 1.8v and 1.2v too Drivers: - moxart: New driver for MOXA ART SoCs - rtsx_usb_sdmmc: New driver for Realtek USB card readers - sdhci: Large rework around IRQ/regulator handling, remove card_tasklet - sdhci-pci-o2micro: Add SeaBird SeaEagle SD3 support - sunxi: New driver for Allwinner sunxi SoCs - usdhi6rol0: New driver for Renesas SD/SDIO controller" * tag 'mmc-updates-for-3.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/cjb/mmc: (95 commits) mmc: sdhci-s3c: use mmc_of_parse and remove the card_tasklet mmc: add a driver for the Renesas usdhi6rol0 SD/SDIO host controller mmc: sdhci-of-esdhc: Fixup compile error mmc: tegra: fix reporting of base clock frequency mmc: tegra: disable UHS modes mmc: sdhci-dove: use mmc_of_parse() and remove card_tasklet CD handler MAINTAINERS: mmc: Add path to git tree mmc: dove: fix missing MACH_DOVE dependency mmc: sdhci: SD tuning is broken for some controllers mmc: sdhci-esdhc-imx: fix mmc ddr mode regression issue mmc: sdhci-pci-o2micro: Add SeaBird SeaEagle SD3 support mmc: omap_hsmmc: split omap-dma header file mmc: omap_hsmmc: fix cmd23 multiblock read/write mmc: omap_hsmmc: use devm_ioremap_resource mmc: omap_hsmmc: use devm_request_threaded_irq mmc: omap_hsmmc: use devm_request_irq mmc: omap_hsmmc: use devm_clk_get mmc: sunxi: Add driver for SD/MMC hosts found on Allwinner sunxi SoCs mmc: wmt-sdmmc: Use GFP_KERNEL instead of hard-coded value mmc: omap: Use DIV_ROUND_UP instead of open coded ...