kernel/linux.git/drivers/pci/hotplug/ibmphp_hpc.c, branch v6.6.132

PCI: ibmphp: Remove unused assignments

2022-03-22T16:24:48+00:00

Remove variables and assignments that are never used. Found by Krzysztof using cppcheck, e.g.: $ cppcheck --enable=all --force unreadVariable drivers/pci/hotplug/ibmphp_res.c:1958 Variable 'bus_sec' is assigned a value that is never used. Reported-by: Krzysztof Wilczyński Link: https://lore.kernel.org/r/20220313192933.434746-6-helgaas@kernel.org Signed-off-by: Bjorn Helgaas

PCI: ibmphp: Turn semaphores into completions or mutexes

2019-01-29T23:15:36+00:00

The sem_exit variable is conceptually a completion, so it should be called that. Similarly, the semOperations semaphore is a simple mutex, and can be changed into that, respectively. With both converted, the ibmphp_hpc_initvars() function is no longer used and can be removed. Signed-off-by: Arnd Bergmann Signed-off-by: Bjorn Helgaas

PCI: Add SPDX GPL-2.0+ to replace GPL v2 or later boilerplate

2018-01-28T21:49:06+00:00

Add SPDX GPL-2.0+ to all PCI files that specified the GPL and allowed either GPL version 2 or any later version. Remove the boilerplate GPL version 2 or later language, relying on the assertion in b24413180f56 ("License cleanup: add SPDX GPL-2.0 license identifier to files with no license") that the SPDX identifier may be used instead of the full boilerplate text. Signed-off-by: Bjorn Helgaas Reviewed-by: Greg Kroah-Hartman

Merge branch 'pci/trivial' into next

2016-01-20T17:48:25+00:00

* pci/trivial: PCI: shpchp: Constify hpc_ops structure PCI: Use kobj_to_dev() instead of open-coding it PCI: Use to_pci_dev() instead of open-coding it PCI: Fix all whitespace issues PCI/MSI: Fix typos in

PCI: hotplug: Use list_for_each_entry() to simplify code

2016-01-10T22:10:29+00:00

Use list_for_each_entry() instead of list_for_each() to simplify the code. Signed-off-by: Geliang Tang Signed-off-by: Bjorn Helgaas

PCI: Fix all whitespace issues

2016-01-08T16:35:24+00:00

Fix all whitespace issues (missing or needed whitespace) in all files in drivers/pci. Code is compiled with allyesconfig before and after code changes and objects are recorded and checked with objdiff and they are not changed after this commit. Signed-off-by: Bogicevic Sasa Signed-off-by: Bjorn Helgaas

PCI: Remove unnecessary curly braces

2014-09-24T13:49:20+00:00

Remove curly braces in simple "if" cases. No functional change. Signed-off-by: Quentin Lambert Signed-off-by: Bjorn Helgaas

PCI: Whitespace cleanup

2014-06-11T02:20:19+00:00

Fix various whitespace errors. No functional change. [bhelgaas: fix other similar problems] Signed-off-by: Ryan Desfosses Signed-off-by: Bjorn Helgaas

PCI: Fix whitespace, capitalization, and spelling errors

2013-11-14T18:28:18+00:00

Fix whitespace, capitalization, and spelling errors. No functional change. I know "busses" is not an error, but "buses" was more common, so I used it consistently. Signed-off-by: Marta Rybczynska (pci_reset_bridge_secondary_bus()) Signed-off-by: Bjorn Helgaas Acked-by: Rafael J. Wysocki

PCI hotplug: ibmphp-hpc: semaphore cleanup

2010-10-15T20:09:48+00:00

Get rid of init_MUTEX[_LOCKED]() and use sema_init() instead. Signed-off-by: Thomas Gleixner Signed-off-by: Jesse Barnes