AuxXxilium/linux_dsm_epyc7002
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fbf9921f8b
linux_dsm_epyc7002/drivers/i2c/busses
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Sricharan R fbf9921f8b i2c: qup: Fix error handling 
Among the bus errors reported from the QUP_MASTER_STATUS register
only NACK is considered and transfer gets suspended, while
other errors are ignored. Correct this and suspend the transfer
for other errors as well. This avoids unnecessary 'timeouts' which
happens when waiting for events that would never happen when there
is already an error condition on the bus. Also the error handling
procedure should be the same for both NACK and other bus errors in
case of dma mode. So correct that as well.

Signed-off-by: Sricharan R <sricharan@codeaurora.org>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
2016-06-18 18:25:32 +02:00
..
i2c-acorn.c
i2c-ali15x3.c
i2c-ali1535.c
i2c-ali1563.c
i2c-amd756-s4882.c
i2c-amd756.c
i2c-amd8111.c
i2c-at91.c i2c: at91: change log when dma configuration fails 2016-05-26 20:54:19 +02:00
i2c-au1550.c i2c: au1550: Convert to devm_kzalloc and devm_ioremap_resource 2015-10-23 23:31:11 +02:00
i2c-axxia.c i2c: axxia: Add bus recovery functionality 2015-06-03 00:40:16 +09:00
i2c-bcm2835.c i2c: bcm2835: add I2C_AQ_NO_CLK_STRETCH 2015-11-30 18:37:26 +01:00
i2c-bcm-iproc.c i2c: bcm-iproc: use new 8 bit address helper function 2016-04-11 18:54:59 +02:00
i2c-bcm-kona.c i2c: bcm-kona: use new 8 bit address helper function 2016-04-11 18:54:59 +02:00
i2c-bfin-twi.c i2c: Fix typo in i2c-bfin-twi.c 2015-07-31 13:32:31 +02:00
i2c-brcmstb.c i2c: brcmstb: use new 8 bit address helper function 2016-04-11 18:54:59 +02:00
i2c-cadence.c i2c: cadence: Fix the kernel-doc warnings 2016-03-12 15:59:22 +01:00
i2c-cbus-gpio.c
i2c-cpm.c Merge branch 'i2c/for-4.7' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux 2016-05-19 17:48:12 -07:00
i2c-cros-ec-tunnel.c mfd: cros_ec: Use a zero-length array for command data 2015-06-15 13:18:19 +01:00
i2c-davinci.c i2c: davinci: Increase module clock frequency 2015-11-30 15:55:07 +01:00
i2c-designware-baytrail.c i2c: designware-platform: Drop duplicate module information 2016-02-12 20:40:13 +01:00
i2c-designware-core.c i2c: designware: Prevent runtime suspend during adapter registration 2016-02-12 20:40:14 +01:00
i2c-designware-core.h i2c: designware: remove redundant lock 2016-02-12 20:40:12 +01:00
i2c-designware-pcidrv.c i2c: designware: use to_pci_dev() 2016-01-03 19:54:00 +01:00
i2c-designware-platdrv.c i2c: designware: Add device HID for future AMD I2C controller 2016-03-10 21:34:47 +01:00
i2c-digicolor.c i2c: digicolor: remove duplicate include 2015-04-23 19:35:32 +02:00
i2c-diolan-u2c.c
i2c-dln2.c i2c: dln2: Pass forward ACPI companion 2016-04-24 22:22:53 +02:00
i2c-efm32.c
i2c-eg20t.c i2c: eg20t: set i2c_adapter->dev.of_node 2015-12-03 22:11:46 +01:00
i2c-elektor.c
i2c-emev2.c i2c: emev2: add slave support 2015-12-05 19:55:36 +01:00
i2c-exynos5.c Merge branch 'i2c/for-4.7' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux 2016-05-19 17:48:12 -07:00
i2c-gpio.c
i2c-highlander.c
i2c-hix5hd2.c i2c: hix5hd2: Fix modalias to make module auto-loading work 2015-05-12 18:09:33 +02:00
i2c-hydra.c
i2c-i801.c i2c: i801: Drop needless bit-wise OR 2016-06-13 22:32:09 +02:00
i2c-ibm_iic.c i2c: ibm_iic: use new 8 bit address helper function 2016-04-11 18:54:59 +02:00
i2c-ibm_iic.h
i2c-img-scb.c i2c: img-scb: use new 8 bit address helper function 2016-04-11 18:54:59 +02:00
i2c-imx.c i2c: imx: reduce load by using usleep_range instead of udelay 2016-04-26 23:34:09 +02:00
i2c-iop3xx.c i2c: iop3xx: use new 8 bit address helper function 2016-04-11 18:54:59 +02:00
i2c-iop3xx.h
i2c-isch.c
i2c-ismt.c i2c: ismt: Add Intel DNV PCI ID 2016-04-12 23:44:16 +02:00
i2c-jz4780.c i2c: jz4780: drop superfluous init 2016-06-13 22:32:09 +02:00
i2c-kempld.c
i2c-lpc2k.c i2c: lpc2k: use new 8 bit address helper function 2016-04-11 18:54:59 +02:00
i2c-meson.c i2c: meson: Fix module autoload for OF platform driver 2015-10-20 18:14:36 +02:00
i2c-mpc.c
i2c-mt65xx.c i2c: mt65xx: use new 8 bit address helper function 2016-04-11 18:54:59 +02:00
i2c-mv64xxx.c i2c: mv64xxx: remove CONFIG_HAVE_CLK conditionals 2016-04-27 19:03:15 +02:00
i2c-mxs.c i2c: constify platform_device_id 2015-05-12 18:27:48 +02:00
i2c-nforce2-s4985.c
i2c-nforce2.c i2c: nforce2: Use IS_ENABLED() instead of checking for built-in or module 2016-04-26 23:36:47 +02:00
i2c-nomadik.c
i2c-ocores.c i2c: ocores: use new 8 bit address helper function 2016-04-11 18:54:59 +02:00
i2c-octeon.c i2c: octeon: Avoid printk after too long SMBUS message 2016-06-09 22:07:57 +02:00
i2c-omap.c i2c: omap: drop the lock hard irq context 2016-04-24 22:33:09 +02:00
i2c-opal.c
i2c-parport-light.c
i2c-parport.c i2c: parport: start using pr_fmt 2015-08-10 08:37:28 +02:00
i2c-parport.h i2c: parport: Add VCT-jig adapter 2015-08-10 08:37:34 +02:00
i2c-pasemi.c
i2c-pca-isa.c
i2c-pca-platform.c i2c: pca-platform: fix broken email address 2015-04-23 19:35:30 +02:00
i2c-piix4.c i2c: piix4: Pre-shift the port number 2016-02-24 15:59:06 +01:00
i2c-pmcmsp.c
i2c-pnx.c Merge branch 'i2c/for-4.4' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux 2015-11-10 11:58:25 -08:00
i2c-powermac.c i2c: powermac: use new 8 bit address helper function 2016-04-11 18:54:59 +02:00
i2c-puv3.c
i2c-pxa-pci.c
i2c-pxa.c i2c: pxa: Add support for pxa910/988 & new configuration features 2015-10-25 09:36:43 +01:00
i2c-qup.c i2c: qup: Fix error handling 2016-06-18 18:25:32 +02:00
i2c-rcar.c i2c: rcar: use dma_request_chan() 2016-05-26 20:43:06 +02:00
i2c-riic.c
i2c-rk3x.c i2c: rk3x: support fast-mode plus for rk3399 2016-06-17 13:55:28 +02:00
i2c-robotfuzz-osif.c i2c: robotfuzz-osif: Constify osif_table 2016-06-13 22:32:09 +02:00
i2c-s3c2410.c i2c: s3c2410: Check clk_prepare_enable() return value 2016-04-26 00:32:07 +02:00
i2c-scmi.c
i2c-sh7760.c
i2c-sh_mobile.c i2c: sh_mobile: use new 8 bit address helper function 2016-04-11 18:54:59 +02:00
i2c-sibyte.c
i2c-simtec.c
i2c-sirf.c i2c: sirf: use new 8 bit address helper function 2016-04-11 18:54:59 +02:00
i2c-sis96x.c
i2c-sis630.c
i2c-sis5595.c
i2c-st.c i2c: st: Implement bus clear 2016-05-13 12:40:15 +02:00
i2c-stu300.c i2c: stu300: Fix module autoload for OF platform driver 2015-10-20 18:15:39 +02:00
i2c-sun6i-p2wi.c
i2c-taos-evm.c i2c: taos-evm: replace simple_strtoul by kstrtou8 2015-11-30 18:37:22 +01:00
i2c-tegra.c i2c: tegra: disable clock before returning error 2016-05-11 16:32:26 +02:00
i2c-tiny-usb.c
i2c-uniphier-f.c i2c: uniphier: add "\n" at the end of error log 2016-04-27 19:09:04 +02:00
i2c-uniphier.c i2c: uniphier: add "\n" at the end of error log 2016-04-27 19:09:04 +02:00
i2c-versatile.c
i2c-via.c
i2c-viapro.c
i2c-viperboard.c i2c: viperboard: clean up inconsistent indenting 2015-08-10 08:37:38 +02:00
i2c-wmt.c
i2c-xgene-slimpro.c i2c: xgene-slimpro: dma_mapping_error() doesn't return an error code 2015-08-24 14:23:31 +02:00
i2c-xiic.c i2c: xiic: Implement power management 2016-03-03 22:25:17 +01:00
i2c-xlp9xx.c i2c: xlp9xx: Driver for Netlogic XLP9XX/5XX I2C controller 2015-04-10 18:59:49 +02:00
i2c-xlr.c i2c: xlr: add interrupt support for Sigma Designs chips 2015-12-16 11:42:58 +01:00
Kconfig i2c: xlr: rename ARCH_TANGOX to ARCH_TANGO 2016-05-26 21:18:56 +02:00
Makefile i2c: uniphier_f: add UniPhier FIFO-builtin I2C driver 2015-10-23 21:55:46 +02:00
scx200_acb.c