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linux/drivers/char/tpm
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Peter Rosin bb853aac2c tpm/tpm_i2c_infineon: switch to i2c_lock_bus(..., I2C_LOCK_SEGMENT) 
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>
 		2018-07-13 00:08:14 +02:00
..
eventlog tpm: replace kmalloc() + memcpy() with kmemdup() 2018-05-14 13:59:52 +03:00
st33zp24 tpm/st33zp24: Fix spelling mistake in macro ST33ZP24_TISREGISTER_UKNOWN 2018-05-09 14:45:46 +03:00
Kconfig tpm: Move Linux RNG connection to hwrng 2018-01-08 12:58:36 +02:00
Makefile tpm: Move shared eventlog functions to common.c 2018-05-09 14:45:46 +03:00
tpm-chip.c tpm: Move Linux RNG connection to hwrng 2018-01-08 12:58:36 +02:00
tpm-dev-common.c tpm: fix race condition in tpm_common_write() 2018-05-30 20:11:31 +03:00
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() 2018-05-30 20:11:31 +03:00
tpm-interface.c tpm: reduce poll sleep time in tpm_transmit() 2018-05-14 13:48:29 +03:00
tpm-sysfs.c tpm: migrate pubek_show to struct tpm_buf 2017-10-12 14:28:59 +03:00
tpm.h tpm: reduce polling time to usecs for even finer granularity 2018-05-18 10:00:01 +03:00
tpm2-cmd.c treewide: devm_kzalloc() -> devm_kcalloc() 2018-06-12 16:19:22 -07:00
tpm2-space.c tpm: fix use after free in tpm2_load_context() 2018-05-14 13:56:06 +03:00
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: tpm_crb: relinquish locality on error path. 2018-05-10 01:33:00 +03:00
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) 2018-07-13 00:08:14 +02:00
tpm_i2c_nuvoton.c tpm_i2c_nuvoton: fix potential buffer overruns caused by bit glitches on the bus 2018-02-26 15:43:44 -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_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 2018-01-08 12:58:54 +02:00
tpm_tis_core.c tpm: reduce polling time to usecs for even finer granularity 2018-05-18 10:00:01 +03:00
tpm_tis_core.h kernel.h: Retain constant expression output for max()/min() 2018-04-05 14:17:16 -07:00
tpm_tis_spi.c tpm: fix type of a local variables in tpm_tis_spi.c 2017-10-18 18:28:48 +03:00
tpm_vtpm_proxy.c vfs: do bulk POLL* -> EPOLL* replacement 2018-02-11 14:34:03 -08:00
tpmrm-dev.c tpm, tpmrm: Mark tpmrm_write as static 2017-06-13 22:02:08 +03:00
xen-tpmfront.c tpm: move wait_for_tpm_stat() to respective driver files 2017-12-16 20:27:32 +02:00