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* [PATCH] ABI: sysfs-driver-mlxreg-io: fix the what fields
@ 2019-06-21  9:54 Mauro Carvalho Chehab
  2019-06-21 10:33 ` Andy Shevchenko
  0 siblings, 1 reply; 2+ messages in thread
From: Mauro Carvalho Chehab @ 2019-06-21  9:54 UTC (permalink / raw)
  To: Linux Doc Mailing List, Greg Kroah-Hartman
  Cc: Mauro Carvalho Chehab, Mauro Carvalho Chehab, linux-kernel,
	Jonathan Corbet, Darren Hart (VMware),
	Vadim Pasternak, Andy Shevchenko

The author of this file should be given an award for creativity:
the What: fields on this file technically fulfills the description
at README. Yet, the way it is, it can't be parsed on a script,
and if someone would try to do something like:

	grep hwmon*/jtag_enable

It wouldn't find anything.

Fix the What fields in a way that it can be parseable by a
script and other search tools.

Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
---
 .../ABI/stable/sysfs-driver-mlxreg-io         | 45 ++++++++-----------
 1 file changed, 19 insertions(+), 26 deletions(-)

diff --git a/Documentation/ABI/stable/sysfs-driver-mlxreg-io b/Documentation/ABI/stable/sysfs-driver-mlxreg-io
index 156319fc5b80..3544968f43cc 100644
--- a/Documentation/ABI/stable/sysfs-driver-mlxreg-io
+++ b/Documentation/ABI/stable/sysfs-driver-mlxreg-io
@@ -1,5 +1,4 @@
-What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/
-							asic_health
+What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/asic_health
 
 Date:		June 2018
 KernelVersion:	4.19
@@ -9,9 +8,8 @@ Description:	This file shows ASIC health status. The possible values are:
 
 		The files are read only.
 
-What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/
-							cpld1_version
-							cpld2_version
+What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/cpld1_version
+What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/cpld2_version
 Date:		June 2018
 KernelVersion:	4.19
 Contact:	Vadim Pasternak <vadimpmellanox.com>
@@ -20,8 +18,7 @@ Description:	These files show with which CPLD versions have been burned
 
 		The files are read only.
 
-What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/
-							fan_dir
+What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/fan_dir
 
 Date:		December 2018
 KernelVersion:	5.0
@@ -32,8 +29,7 @@ Description:	This file shows the system fans direction:
 
 		The files are read only.
 
-What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/
-							jtag_enable
+What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/jtag_enable
 
 Date:		November 2018
 KernelVersion:	5.0
@@ -43,8 +39,7 @@ Description:	These files show with which CPLD versions have been burned
 
 		The files are read only.
 
-What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/
-							jtag_enable
+What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/jtag_enable
 
 Date:		November 2018
 KernelVersion:	5.0
@@ -87,16 +82,15 @@ Description:	These files allow asserting system power cycling, switching
 
 		The files are write only.
 
-What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/
-							reset_aux_pwr_or_ref
-							reset_asic_thermal
-							reset_hotswap_or_halt
-							reset_hotswap_or_wd
-							reset_fw_reset
-							reset_long_pb
-							reset_main_pwr_fail
-							reset_short_pb
-							reset_sw_reset
+What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/reset_aux_pwr_or_ref
+What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/reset_asic_thermal
+What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/reset_hotswap_or_halt
+What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/reset_hotswap_or_wd
+What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/reset_fw_reset
+What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/reset_long_pb
+What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/reset_main_pwr_fail
+What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/reset_short_pb
+What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/reset_sw_reset
 Date:		June 2018
 KernelVersion:	4.19
 Contact:	Vadim Pasternak <vadimpmellanox.com>
@@ -110,11 +104,10 @@ Description:	These files show the system reset cause, as following: power
 
 		The files are read only.
 
-What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/
-						reset_comex_pwr_fail
-						reset_from_comex
-						reset_system
-						reset_voltmon_upgrade_fail
+What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/reset_comex_pwr_fail
+What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/reset_from_comex
+What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/reset_system
+What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/reset_voltmon_upgrade_fail
 
 Date:		November 2018
 KernelVersion:	5.0
-- 
2.21.0


^ permalink raw reply	[flat|nested] 2+ messages in thread
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2019-06-21  9:54 [PATCH] ABI: sysfs-driver-mlxreg-io: fix the what fields Mauro Carvalho Chehab
2019-06-21 10:33 ` Andy Shevchenko

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