Peter Rosin ee5067c606 tpm/tpm_i2c_infineon: switch to i2c_lock_bus(..., I2C_LOCK_SEGMENT) ... [ Upstream commit bb853aac2c ] Locking the root adapter for __i2c_transfer will deadlock if the device sits behind a mux-locked I2C mux. Switch to the finer-grained i2c_lock_bus with the I2C_LOCK_SEGMENT flag. If the device does not sit behind a mux-locked mux, the two locking variants are equivalent. Signed-off-by: Peter Rosin <peda@axentia.se> Reviewed-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> Tested-by: Alexander Steffen <Alexander.Steffen@infineon.com> Signed-off-by: Wolfram Sang <wsa@the-dreams.de> Signed-off-by: Sasha Levin <alexander.levin@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2018-09-19 22:43:43 +02:00
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st33zp24	tpm: st33zp24: fix potential buffer overruns caused by bit glitches on the bus	2018-03-08 22:41:00 -08:00
Kconfig	tpm/tpm_crb: Enable TPM CRB interface for ARM64	2017-04-03 22:46:03 +03:00
Makefile	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
tpm-chip.c	Do not disable driver and bus shutdown hook when class shutdown hook is set.	2017-08-28 18:02:46 +02:00
tpm-dev-common.c	tpm: fix race condition in tpm_common_write()	2018-07-03 11:24:53 +02:00
tpm-dev.c	tpm: split out tpm-dev.c into tpm-dev.c and tpm-common-dev.c	2017-04-03 22:46:01 +03:00
tpm-dev.h	tpm: fix race condition in tpm_common_write()	2018-07-03 11:24:53 +02:00
tpm-interface.c	tpm: separate cmd_ready/go_idle from runtime_pm	2018-09-19 22:43:38 +02:00
tpm-sysfs.c	tpm: fix a kernel memory leak in tpm-sysfs.c	2017-07-07 09:49:24 +10:00
tpm.h	tpm: separate cmd_ready/go_idle from runtime_pm	2018-09-19 22:43:38 +02:00
tpm1_eventlog.c	tpm: add securityfs support for TPM 2.0 firmware event log	2017-02-03 22:03:14 +02:00
tpm2-cmd.c	tpm: fix potential buffer overruns caused by bit glitches on the bus	2018-03-08 22:41:00 -08:00
tpm2-space.c	tpm: separate cmd_ready/go_idle from runtime_pm	2018-09-19 22:43:38 +02:00
tpm2_eventlog.c	tpm: fix handling of the TPM 2.0 event logs	2017-04-25 00:27:18 +03:00
tpm_acpi.c	tpm: add securityfs support for TPM 2.0 firmware event log	2017-02-03 22:03:14 +02:00
tpm_atmel.c	tpm/tpm_atmel: remove unnecessary NULL check	2017-06-19 02:36:04 +02:00
tpm_atmel.h	tpm: remove tpm_read_index and tpm_write_index from tpm.h	2017-02-03 22:03:14 +02:00
tpm_crb.c	tpm: separate cmd_ready/go_idle from runtime_pm	2018-09-19 22:43:38 +02:00
tpm_eventlog.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
tpm_i2c_atmel.c	tpm: Factor out common startup code	2016-07-19 17:43:38 +03:00
tpm_i2c_infineon.c	tpm/tpm_i2c_infineon: switch to i2c_lock_bus(..., I2C_LOCK_SEGMENT)	2018-09-19 22:43:43 +02:00
tpm_i2c_nuvoton.c	tpm_i2c_nuvoton: fix potential buffer overruns caused by bit glitches on the bus	2018-03-08 22:41:00 -08:00
tpm_ibmvtpm.c	tpm: ibmvtpm: simplify crq initialization and document crq format	2017-09-23 21:51:38 -07:00
tpm_ibmvtpm.h	tpm_ibmvtpm: properly handle interrupted packet receptions	2015-12-20 15:27:12 +02:00
tpm_infineon.c	tpm: replace msleep() with usleep_range() in TPM 1.2/2.0 generic drivers	2017-09-23 21:51:00 -07:00
tpm_nsc.c	tpm: remove tpm_read_index and tpm_write_index from tpm.h	2017-02-03 22:03:14 +02:00
tpm_of.c	tpm: do not suspend/resume if power stays on	2017-07-07 09:49:26 +10:00
tpm_ppi.c	ACPI: Switch to use generic guid_t in acpi_evaluate_dsm()	2017-06-07 12:20:49 +02:00
tpm_tis.c	tpm: remove unused variables	2018-03-15 10:54:25 +01:00
tpm_tis_core.c	tpm: cmd_ready command can be issued only after granting locality	2018-04-29 11:33:10 +02:00
tpm_tis_core.h	tpm: delete the TPM_TIS_CLK_ENABLE flag	2018-03-15 10:54:24 +01:00
tpm_tis_spi.c	tpm_tis_spi: Pass the SPI IRQ down to the driver	2018-09-19 22:43:43 +02:00
tpm_vtpm_proxy.c	tpm: vtpm_proxy: Prevent userspace from sending driver command	2017-06-13 22:02:09 +03:00
tpmrm-dev.c	tpm, tpmrm: Mark tpmrm_write as static	2017-06-13 22:02:08 +03:00
xen-tpmfront.c	tpm xen: drop unneeded chip variable	2017-02-14 19:24:33 +02:00