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Message-Id: <20200630135110.2236389-28-lee.jones@linaro.org>
Date: Tue, 30 Jun 2020 14:51:07 +0100
From: Lee Jones <lee.jones@...aro.org>
To: arnd@...db.de, gregkh@...uxfoundation.org
Cc: linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
Lee Jones <lee.jones@...aro.org>,
Frederic Barrat <fbarrat@...ux.ibm.com>,
Andrew Donnellan <ajd@...ux.ibm.com>,
linuxppc-dev@...ts.ozlabs.org
Subject: [PATCH 27/30] misc: cxl: hcalls: Demote half-assed kerneldoc attempt
Function headers will need a lot of work before they reach the
standards expected of kerneldoc. Demote them down to basic
comments/headers, for now at least.
Fixes the following W=1 kernel build warnings:
drivers/misc/cxl/hcalls.c:175: warning: Function parameter or member 'unit_address' not described in 'cxl_h_detach_process'
drivers/misc/cxl/hcalls.c:175: warning: Function parameter or member 'process_token' not described in 'cxl_h_detach_process'
drivers/misc/cxl/hcalls.c:207: warning: Function parameter or member 'unit_address' not described in 'cxl_h_control_function'
drivers/misc/cxl/hcalls.c:207: warning: Function parameter or member 'op' not described in 'cxl_h_control_function'
drivers/misc/cxl/hcalls.c:207: warning: Function parameter or member 'p1' not described in 'cxl_h_control_function'
drivers/misc/cxl/hcalls.c:207: warning: Function parameter or member 'p2' not described in 'cxl_h_control_function'
drivers/misc/cxl/hcalls.c:207: warning: Function parameter or member 'p3' not described in 'cxl_h_control_function'
drivers/misc/cxl/hcalls.c:207: warning: Function parameter or member 'p4' not described in 'cxl_h_control_function'
drivers/misc/cxl/hcalls.c:207: warning: Function parameter or member 'out' not described in 'cxl_h_control_function'
drivers/misc/cxl/hcalls.c:245: warning: Function parameter or member 'unit_address' not described in 'cxl_h_reset_afu'
drivers/misc/cxl/hcalls.c:258: warning: Function parameter or member 'unit_address' not described in 'cxl_h_suspend_process'
drivers/misc/cxl/hcalls.c:258: warning: Function parameter or member 'process_token' not described in 'cxl_h_suspend_process'
drivers/misc/cxl/hcalls.c:271: warning: Function parameter or member 'unit_address' not described in 'cxl_h_resume_process'
drivers/misc/cxl/hcalls.c:271: warning: Function parameter or member 'process_token' not described in 'cxl_h_resume_process'
drivers/misc/cxl/hcalls.c:284: warning: Function parameter or member 'unit_address' not described in 'cxl_h_read_error_state'
drivers/misc/cxl/hcalls.c:284: warning: Function parameter or member 'state' not described in 'cxl_h_read_error_state'
drivers/misc/cxl/hcalls.c:300: warning: Function parameter or member 'unit_address' not described in 'cxl_h_get_afu_err'
drivers/misc/cxl/hcalls.c:300: warning: Function parameter or member 'offset' not described in 'cxl_h_get_afu_err'
drivers/misc/cxl/hcalls.c:300: warning: Function parameter or member 'buf_address' not described in 'cxl_h_get_afu_err'
drivers/misc/cxl/hcalls.c:300: warning: Function parameter or member 'len' not described in 'cxl_h_get_afu_err'
drivers/misc/cxl/hcalls.c:320: warning: Function parameter or member 'unit_address' not described in 'cxl_h_get_config'
drivers/misc/cxl/hcalls.c:320: warning: Function parameter or member 'cr_num' not described in 'cxl_h_get_config'
drivers/misc/cxl/hcalls.c:320: warning: Function parameter or member 'offset' not described in 'cxl_h_get_config'
drivers/misc/cxl/hcalls.c:320: warning: Function parameter or member 'buf_address' not described in 'cxl_h_get_config'
drivers/misc/cxl/hcalls.c:320: warning: Function parameter or member 'len' not described in 'cxl_h_get_config'
drivers/misc/cxl/hcalls.c:333: warning: Function parameter or member 'unit_address' not described in 'cxl_h_terminate_process'
drivers/misc/cxl/hcalls.c:333: warning: Function parameter or member 'process_token' not described in 'cxl_h_terminate_process'
drivers/misc/cxl/hcalls.c:351: warning: Function parameter or member 'unit_address' not described in 'cxl_h_collect_vpd'
drivers/misc/cxl/hcalls.c:351: warning: Function parameter or member 'record' not described in 'cxl_h_collect_vpd'
drivers/misc/cxl/hcalls.c:351: warning: Function parameter or member 'list_address' not described in 'cxl_h_collect_vpd'
drivers/misc/cxl/hcalls.c:351: warning: Function parameter or member 'num' not described in 'cxl_h_collect_vpd'
drivers/misc/cxl/hcalls.c:351: warning: Function parameter or member 'out' not described in 'cxl_h_collect_vpd'
drivers/misc/cxl/hcalls.c:362: warning: Function parameter or member 'unit_address' not described in 'cxl_h_get_fn_error_interrupt'
drivers/misc/cxl/hcalls.c:362: warning: Function parameter or member 'reg' not described in 'cxl_h_get_fn_error_interrupt'
drivers/misc/cxl/hcalls.c:374: warning: Function parameter or member 'unit_address' not described in 'cxl_h_ack_fn_error_interrupt'
drivers/misc/cxl/hcalls.c:374: warning: Function parameter or member 'value' not described in 'cxl_h_ack_fn_error_interrupt'
drivers/misc/cxl/hcalls.c:386: warning: Function parameter or member 'unit_address' not described in 'cxl_h_get_error_log'
drivers/misc/cxl/hcalls.c:386: warning: Function parameter or member 'value' not described in 'cxl_h_get_error_log'
drivers/misc/cxl/hcalls.c:399: warning: Function parameter or member 'unit_address' not described in 'cxl_h_collect_int_info'
drivers/misc/cxl/hcalls.c:399: warning: Function parameter or member 'process_token' not described in 'cxl_h_collect_int_info'
drivers/misc/cxl/hcalls.c:399: warning: Function parameter or member 'info' not described in 'cxl_h_collect_int_info'
drivers/misc/cxl/hcalls.c:440: warning: Function parameter or member 'unit_address' not described in 'cxl_h_control_faults'
drivers/misc/cxl/hcalls.c:440: warning: Function parameter or member 'process_token' not described in 'cxl_h_control_faults'
drivers/misc/cxl/hcalls.c:440: warning: Function parameter or member 'control_mask' not described in 'cxl_h_control_faults'
drivers/misc/cxl/hcalls.c:440: warning: Function parameter or member 'reset_mask' not described in 'cxl_h_control_faults'
drivers/misc/cxl/hcalls.c:480: warning: Function parameter or member 'unit_address' not described in 'cxl_h_control_facility'
drivers/misc/cxl/hcalls.c:480: warning: Function parameter or member 'op' not described in 'cxl_h_control_facility'
drivers/misc/cxl/hcalls.c:480: warning: Function parameter or member 'p1' not described in 'cxl_h_control_facility'
drivers/misc/cxl/hcalls.c:480: warning: Function parameter or member 'p2' not described in 'cxl_h_control_facility'
drivers/misc/cxl/hcalls.c:480: warning: Function parameter or member 'p3' not described in 'cxl_h_control_facility'
drivers/misc/cxl/hcalls.c:480: warning: Function parameter or member 'p4' not described in 'cxl_h_control_facility'
drivers/misc/cxl/hcalls.c:480: warning: Function parameter or member 'out' not described in 'cxl_h_control_facility'
drivers/misc/cxl/hcalls.c:516: warning: Function parameter or member 'unit_address' not described in 'cxl_h_reset_adapter'
drivers/misc/cxl/hcalls.c:532: warning: Function parameter or member 'unit_address' not described in 'cxl_h_collect_vpd_adapter'
drivers/misc/cxl/hcalls.c:532: warning: Function parameter or member 'list_address' not described in 'cxl_h_collect_vpd_adapter'
drivers/misc/cxl/hcalls.c:532: warning: Function parameter or member 'num' not described in 'cxl_h_collect_vpd_adapter'
drivers/misc/cxl/hcalls.c:532: warning: Function parameter or member 'out' not described in 'cxl_h_collect_vpd_adapter'
drivers/misc/cxl/hcalls.c:561: warning: Function parameter or member 'unit_address' not described in 'cxl_h_download_facility'
drivers/misc/cxl/hcalls.c:561: warning: Function parameter or member 'op' not described in 'cxl_h_download_facility'
drivers/misc/cxl/hcalls.c:561: warning: Function parameter or member 'list_address' not described in 'cxl_h_download_facility'
drivers/misc/cxl/hcalls.c:561: warning: Function parameter or member 'num' not described in 'cxl_h_download_facility'
drivers/misc/cxl/hcalls.c:561: warning: Function parameter or member 'out' not described in 'cxl_h_download_facility'
drivers/misc/cxl/hcalls.c:626: warning: Function parameter or member 'unit_address' not described in 'cxl_h_download_adapter_image'
drivers/misc/cxl/hcalls.c:626: warning: Function parameter or member 'list_address' not described in 'cxl_h_download_adapter_image'
drivers/misc/cxl/hcalls.c:626: warning: Function parameter or member 'num' not described in 'cxl_h_download_adapter_image'
drivers/misc/cxl/hcalls.c:626: warning: Function parameter or member 'out' not described in 'cxl_h_download_adapter_image'
drivers/misc/cxl/hcalls.c:639: warning: Function parameter or member 'unit_address' not described in 'cxl_h_validate_adapter_image'
drivers/misc/cxl/hcalls.c:639: warning: Function parameter or member 'list_address' not described in 'cxl_h_validate_adapter_image'
drivers/misc/cxl/hcalls.c:639: warning: Function parameter or member 'num' not described in 'cxl_h_validate_adapter_image'
Cc: Frederic Barrat <fbarrat@...ux.ibm.com>
Cc: Andrew Donnellan <ajd@...ux.ibm.com>
Cc: linuxppc-dev@...ts.ozlabs.org
Signed-off-by: Lee Jones <lee.jones@...aro.org>
---
drivers/misc/cxl/hcalls.c | 42 +++++++++++++++++++--------------------
1 file changed, 21 insertions(+), 21 deletions(-)
diff --git a/drivers/misc/cxl/hcalls.c b/drivers/misc/cxl/hcalls.c
index b7c57f67f4f52..aba5e20eeb1f5 100644
--- a/drivers/misc/cxl/hcalls.c
+++ b/drivers/misc/cxl/hcalls.c
@@ -167,7 +167,7 @@ long cxl_h_attach_process(u64 unit_address,
}
}
-/**
+/*
* cxl_h_detach_process - Detach a process element from a coherent
* platform function.
*/
@@ -197,7 +197,7 @@ long cxl_h_detach_process(u64 unit_address, u64 process_token)
}
}
-/**
+/*
* cxl_h_control_function - This H_CONTROL_CA_FUNCTION hypervisor call allows
* the partition to manipulate or query
* certain coherent platform function behaviors.
@@ -238,7 +238,7 @@ static long cxl_h_control_function(u64 unit_address, u64 op,
}
}
-/**
+/*
* cxl_h_reset_afu - Perform a reset to the coherent platform function.
*/
long cxl_h_reset_afu(u64 unit_address)
@@ -249,7 +249,7 @@ long cxl_h_reset_afu(u64 unit_address)
NULL);
}
-/**
+/*
* cxl_h_suspend_process - Suspend a process from being executed
* Parameter1 = process-token as returned from H_ATTACH_CA_PROCESS when
* process was attached.
@@ -262,7 +262,7 @@ long cxl_h_suspend_process(u64 unit_address, u64 process_token)
NULL);
}
-/**
+/*
* cxl_h_resume_process - Resume a process to be executed
* Parameter1 = process-token as returned from H_ATTACH_CA_PROCESS when
* process was attached.
@@ -275,7 +275,7 @@ long cxl_h_resume_process(u64 unit_address, u64 process_token)
NULL);
}
-/**
+/*
* cxl_h_read_error_state - Checks the error state of the coherent
* platform function.
* R4 contains the error state
@@ -288,7 +288,7 @@ long cxl_h_read_error_state(u64 unit_address, u64 *state)
state);
}
-/**
+/*
* cxl_h_get_afu_err - collect the AFU error buffer
* Parameter1 = byte offset into error buffer to retrieve, valid values
* are between 0 and (ibm,error-buffer-size - 1)
@@ -304,7 +304,7 @@ long cxl_h_get_afu_err(u64 unit_address, u64 offset,
NULL);
}
-/**
+/*
* cxl_h_get_config - collect configuration record for the
* coherent platform function
* Parameter1 = # of configuration record to retrieve, valid values are
@@ -324,7 +324,7 @@ long cxl_h_get_config(u64 unit_address, u64 cr_num, u64 offset,
NULL);
}
-/**
+/*
* cxl_h_terminate_process - Terminate the process before completion
* Parameter1 = process-token as returned from H_ATTACH_CA_PROCESS when
* process was attached.
@@ -337,7 +337,7 @@ long cxl_h_terminate_process(u64 unit_address, u64 process_token)
NULL);
}
-/**
+/*
* cxl_h_collect_vpd - Collect VPD for the coherent platform function.
* Parameter1 = # of VPD record to retrieve, valid values are between 0
* and (ibm,#config-records - 1).
@@ -355,7 +355,7 @@ long cxl_h_collect_vpd(u64 unit_address, u64 record, u64 list_address,
out);
}
-/**
+/*
* cxl_h_get_fn_error_interrupt - Read the function-wide error data based on an interrupt
*/
long cxl_h_get_fn_error_interrupt(u64 unit_address, u64 *reg)
@@ -365,7 +365,7 @@ long cxl_h_get_fn_error_interrupt(u64 unit_address, u64 *reg)
0, 0, 0, 0, reg);
}
-/**
+/*
* cxl_h_ack_fn_error_interrupt - Acknowledge function-wide error data
* based on an interrupt
* Parameter1 = value to write to the function-wide error interrupt register
@@ -378,7 +378,7 @@ long cxl_h_ack_fn_error_interrupt(u64 unit_address, u64 value)
NULL);
}
-/**
+/*
* cxl_h_get_error_log - Retrieve the Platform Log ID (PLID) of
* an error log
*/
@@ -390,7 +390,7 @@ long cxl_h_get_error_log(u64 unit_address, u64 value)
NULL);
}
-/**
+/*
* cxl_h_collect_int_info - Collect interrupt info about a coherent
* platform function after an interrupt occurred.
*/
@@ -425,7 +425,7 @@ long cxl_h_collect_int_info(u64 unit_address, u64 process_token,
}
}
-/**
+/*
* cxl_h_control_faults - Control the operation of a coherent platform
* function after a fault occurs.
*
@@ -470,7 +470,7 @@ long cxl_h_control_faults(u64 unit_address, u64 process_token,
}
}
-/**
+/*
* cxl_h_control_facility - This H_CONTROL_CA_FACILITY hypervisor call
* allows the partition to manipulate or query
* certain coherent platform facility behaviors.
@@ -509,7 +509,7 @@ static long cxl_h_control_facility(u64 unit_address, u64 op,
}
}
-/**
+/*
* cxl_h_reset_adapter - Perform a reset to the coherent platform facility.
*/
long cxl_h_reset_adapter(u64 unit_address)
@@ -520,7 +520,7 @@ long cxl_h_reset_adapter(u64 unit_address)
NULL);
}
-/**
+/*
* cxl_h_collect_vpd - Collect VPD for the coherent platform function.
* Parameter1 = 4K naturally aligned real buffer containing block
* list entries
@@ -536,7 +536,7 @@ long cxl_h_collect_vpd_adapter(u64 unit_address, u64 list_address,
out);
}
-/**
+/*
* cxl_h_download_facility - This H_DOWNLOAD_CA_FACILITY
* hypervisor call provide platform support for
* downloading a base adapter image to the coherent
@@ -616,7 +616,7 @@ static long cxl_h_download_facility(u64 unit_address, u64 op,
}
}
-/**
+/*
* cxl_h_download_adapter_image - Download the base image to the coherent
* platform facility.
*/
@@ -629,7 +629,7 @@ long cxl_h_download_adapter_image(u64 unit_address,
list_address, num, out);
}
-/**
+/*
* cxl_h_validate_adapter_image - Validate the base image in the coherent
* platform facility.
*/
--
2.25.1
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