linux-toradex.git/drivers/edac/edac_mc.h, branch v6.11 Linux kernel for Apalis and Colibri modules EDAC/mc: Determine mci pointer from the error descriptor 2020-02-17T12:05:10+00:00 Robert Richter rrichter@marvell.com 2020-01-23T09:02:56+00:00 91b327f6728b0c4dfa089f11a474789854baa0b1 Each struct mci has its own error descriptor. Create a function error_desc_to_mci() to determine the corresponding mci from an error descriptor. This removes @mci from the parameter list of edac_raw_mc_handle_error() as the mci pointer does not need to be passed any longer. [ bp: Massage commit message. ] Signed-off-by: Robert Richter <rrichter@marvell.com> Signed-off-by: Borislav Petkov <bp@suse.de> Reviewed-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org> Acked-by: Aristeu Rozanski <aris@redhat.com> Link: https://lkml.kernel.org/r/20200123090210.26933-5-rrichter@marvell.com 
Each struct mci has its own error descriptor. Create a function
error_desc_to_mci() to determine the corresponding mci from an
error descriptor. This removes @mci from the parameter list of
edac_raw_mc_handle_error() as the mci pointer does not need to be passed
any longer.

 [ bp: Massage commit message. ]

Signed-off-by: Robert Richter <rrichter@marvell.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
Reviewed-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Acked-by: Aristeu Rozanski <aris@redhat.com>
Link: https://lkml.kernel.org/r/20200123090210.26933-5-rrichter@marvell.com
EDAC: Store error type in struct edac_raw_error_desc 2020-02-17T12:02:30+00:00 Robert Richter rrichter@marvell.com 2020-01-23T09:02:54+00:00 672ef0e5684048a00aeb923b10131275ea688543 Store the error type in struct edac_raw_error_desc. This makes the type parameter of edac_raw_mc_handle_error() obsolete. [ kernel-doc typo ] Reported-by: kbuild test robot <lkp@intel.com> Signed-off-by: Robert Richter <rrichter@marvell.com> Signed-off-by: Borislav Petkov <bp@suse.de> Reviewed-by: Mauro Carvalho Chehab <mchehab@kernel.org> Acked-by: Aristeu Rozanski <aris@redhat.com> Link: https://lkml.kernel.org/r/20200123090210.26933-4-rrichter@marvell.com 
Store the error type in struct edac_raw_error_desc. This makes the
type parameter of edac_raw_mc_handle_error() obsolete.

[ kernel-doc typo ]
Reported-by: kbuild test robot <lkp@intel.com>
Signed-off-by: Robert Richter <rrichter@marvell.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
Reviewed-by: Mauro Carvalho Chehab <mchehab@kernel.org>
Acked-by: Aristeu Rozanski <aris@redhat.com>
Link: https://lkml.kernel.org/r/20200123090210.26933-4-rrichter@marvell.com
EDAC: Prefer 'unsigned int' to bare use of 'unsigned' 2019-09-03T17:21:19+00:00 Robert Richter rrichter@marvell.com 2019-09-02T12:33:41+00:00 d55c79ac86f78fce3c224bda2b383edf96bb6438 Use of 'unsigned int' instead of bare use of 'unsigned'. Fix this for edac_mc*, ghes and the i5100 driver as reported by checkpatch.pl. While at it, struct member dev_ch_attribute->channel is always used as unsigned int. Change type to unsigned int to avoid type casts. [ bp: Massage. ] Signed-off-by: Robert Richter <rrichter@marvell.com> Signed-off-by: Borislav Petkov <bp@suse.de> Reviewed-by: Mauro Carvalho Chehab <mchehab@kernel.org> Cc: "linux-edac@vger.kernel.org" <linux-edac@vger.kernel.org> Cc: James Morse <james.morse@arm.com> Cc: Tony Luck <tony.luck@intel.com> Link: https://lkml.kernel.org/r/20190902123216.9809-2-rrichter@marvell.com 
Use of 'unsigned int' instead of bare use of 'unsigned'. Fix this for
edac_mc*, ghes and the i5100 driver as reported by checkpatch.pl.

While at it, struct member dev_ch_attribute->channel is always used as
unsigned int. Change type to unsigned int to avoid type casts.

 [ bp: Massage. ]

Signed-off-by: Robert Richter <rrichter@marvell.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
Reviewed-by: Mauro Carvalho Chehab <mchehab@kernel.org>
Cc: "linux-edac@vger.kernel.org" <linux-edac@vger.kernel.org>
Cc: James Morse <james.morse@arm.com>
Cc: Tony Luck <tony.luck@intel.com>
Link: https://lkml.kernel.org/r/20190902123216.9809-2-rrichter@marvell.com
EDAC: Add helper which returns the loaded platform driver 2017-09-25T10:55:59+00:00 Toshi Kani toshi.kani@hpe.com 2017-08-23T22:54:46+00:00 3877c7d1e24c05eeb1c57ade04d2527d511f25a1 Only a single EDAC platform driver can be loaded. When ghes_edac is enabled, an EDAC platform driver still attempts to register itself and fails in edac_mc_add_mc(). Add edac_get_owner() so that EDAC platform drivers can check the owner first. Signed-off-by: Toshi Kani <toshi.kani@hpe.com> Suggested-by: Borislav Petkov <bp@alien8.de> Cc: Mauro Carvalho Chehab <mchehab@kernel.org> Cc: Tony Luck <tony.luck@intel.com> Cc: linux-edac <linux-edac@vger.kernel.org> Link: http://lkml.kernel.org/r/20170823225447.15608-5-toshi.kani@hpe.com [ Massage commit message. ] Signed-off-by: Borislav Petkov <bp@suse.de> 
Only a single EDAC platform driver can be loaded. When ghes_edac is
enabled, an EDAC platform driver still attempts to register itself and
fails in edac_mc_add_mc().

Add edac_get_owner() so that EDAC platform drivers can check the owner
first.

Signed-off-by: Toshi Kani <toshi.kani@hpe.com>
Suggested-by: Borislav Petkov <bp@alien8.de>
Cc: Mauro Carvalho Chehab <mchehab@kernel.org>
Cc: Tony Luck <tony.luck@intel.com>
Cc: linux-edac <linux-edac@vger.kernel.org>
Link: http://lkml.kernel.org/r/20170823225447.15608-5-toshi.kani@hpe.com
[ Massage commit message. ]
Signed-off-by: Borislav Petkov <bp@suse.de>
EDAC: Add routine to check if MC devices list is empty 2017-01-28T13:36:47+00:00 Yazen Ghannam Yazen.Ghannam@amd.com 2017-01-27T17:24:21+00:00 d7fc9d77acb8651e5fcb77df71dfd11fcf1f08ba We need to know if any MC devices have been allocated. Signed-off-by: Yazen Ghannam <Yazen.Ghannam@amd.com> Cc: linux-edac <linux-edac@vger.kernel.org> Link: http://lkml.kernel.org/r/1485537863-2707-7-git-send-email-Yazen.Ghannam@amd.com [ Prettify text. ] Signed-off-by: Borislav Petkov <bp@suse.de> 
We need to know if any MC devices have been allocated.

Signed-off-by: Yazen Ghannam <Yazen.Ghannam@amd.com>
Cc: linux-edac <linux-edac@vger.kernel.org>
Link: http://lkml.kernel.org/r/1485537863-2707-7-git-send-email-Yazen.Ghannam@amd.com
[ Prettify text. ]
Signed-off-by: Borislav Petkov <bp@suse.de>
edac: fix kernel-doc tags at the drivers/edac_*.h 2016-12-15T10:58:10+00:00 Mauro Carvalho Chehab mchehab@s-opensource.com 2016-10-29T12:35:23+00:00 66c222a02fadfd7cc62c754c12379d6bb08eaf77 Some kernel-doc tags don't provide good descriptions or use a different style. Adjust them. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com> 
Some kernel-doc tags don't provide good descriptions or use
a different style. Adjust them.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
driver-api: create an edac.rst file with EDAC documentation 2016-12-15T10:54:52+00:00 Mauro Carvalho Chehab mchehab@s-opensource.com 2016-10-26T16:14:45+00:00 6634fbb6b6356e6f5b428a349952b368b25d514d Currently, there's no device driver documentation for the EDAC subsystem at the driver-api book. Fill in the blanks for the structures and functions that misses documentation, uniform the word on the existing ones, and add a new edac.rst file at driver-api, in order to document the EDAC subsystem. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com> 
Currently, there's no device driver documentation for the EDAC
subsystem at the driver-api book. Fill in the blanks for the
structures and functions that misses documentation, uniform
the word on the existing ones, and add a new edac.rst file at
driver-api, in order to document the EDAC subsystem.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
edac: move documentation from edac_mc.c to edac_core.h 2016-12-15T10:54:52+00:00 Mauro Carvalho Chehab mchehab@s-opensource.com 2016-10-26T17:47:55+00:00 e01aa14cf2e7ff6d39614f8087800d08ba1629b2 Several functions are documented at edac_mc.c. As we'll be including edac_core.h at drivers-api book, move those, in order for the kernel-doc markups be part of the API documentation book. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com> 
Several functions are documented at edac_mc.c.

As we'll be including edac_core.h at drivers-api book, move
those, in order for the kernel-doc markups be part of the API
documentation book.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
edac: rename edac_core.h to edac_mc.h 2016-12-15T10:54:51+00:00 Mauro Carvalho Chehab mchehab@s-opensource.com 2016-10-29T17:16:34+00:00 78d88e8a3d738f1ce508cd24b525d2e6cdfda1c1 Now, all left at edac_core.h are at drivers/edac/edac_mc.c, so rename it to edac_mc.h. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com> 
Now, all left at edac_core.h are at drivers/edac/edac_mc.c,
so rename it to edac_mc.h.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
drivers/edac: remove file edac_mc.h 2007-07-19T17:04:56+00:00 Douglas Thompson dougthompson@xmission.com 2007-07-19T08:50:22+00:00 7f065e723b02afb0d36a2aae8e6d206ba2667fc6 Removed the no-longer-needed file edac_mc.h Signed-off-by: Douglas Thompson <dougthompson@xmission.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> 
Removed the no-longer-needed file edac_mc.h

Signed-off-by: Douglas Thompson <dougthompson@xmission.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>