AuxXxilium/linux_dsm_epyc7002
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1fbad30286
linux_dsm_epyc7002/drivers/char/tpm
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Winkler, Tomas 1fbad30286 tpm: tpm_crb: relinquish locality on error path. 
In crb_map_io() function, __crb_request_locality() is called prior
to crb_cmd_ready(), but if one of the consecutive function fails
the flow bails out instead of trying to relinquish locality.
This patch adds goto jump to __crb_relinquish_locality() on the error path.

Fixes: 888d867df4 (tpm: cmd_ready command can be issued only after granting locality)
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Tested-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
Reviewed-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
2018-05-10 01:33:00 +03:00
..
eventlog tpm: Move eventlog declarations to its own header 2018-05-09 14:45:46 +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
tpm2-cmd.c tpm: fix intermittent failure with self tests 2018-03-23 10:25:09 +02:00
tpm2-space.c tpm: fix type of a local variable in tpm2_map_command() 2017-10-18 18:28:48 +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_i2c_infineon: fix potential buffer overruns caused by bit glitches on the bus 2018-02-26 15:43:44 -08:00
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_core.c tpm: cmd_ready command can be issued only after granting locality 2018-03-23 10:18:05 +02:00
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_tis.c tpm: remove unused variables 2018-01-08 12:58:54 +02:00
tpm_vtpm_proxy.c vfs: do bulk POLL* -> EPOLL* replacement 2018-02-11 14:34:03 -08:00
tpm-chip.c tpm: Move Linux RNG connection to hwrng 2018-01-08 12:58:36 +02:00
tpm-dev-common.c treewide: setup_timer() -> timer_setup() 2017-11-21 15:57:07 -08:00
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 License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
tpm-interface.c tpm: move the delay_msec increment after sleep in tpm_transmit() 2018-05-09 14:45:46 +03:00
tpm-sysfs.c tpm: migrate pubek_show to struct tpm_buf 2017-10-12 14:28:59 +03:00
tpm.h tpm: Move eventlog declarations to its own header 2018-05-09 14:45:46 +03:00
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