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staging: unisys: get rid of UltraLogEvent macro

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Remove the UltraLogEvent macro from channel.h, and fix all references so
they call pr_info directly. CamelCase names used by functions that
called UltraLogEvent will be fixed in later patches.

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Benjamin Romer
2014-10-23 14:29:50 -04:00
committed by Greg Kroah-Hartman
parent e2706697fd
commit ddb38ae644
1 changed files with 48 additions and 92 deletions
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140
drivers/staging/unisys/common-spar/include/channels/channel.h
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@@ -50,10 +50,6 @@
#define ULTRA_CHANNEL_PROTOCOL_SIGNATURE SIGNATURE_32('E', 'C', 'N', 'L')
#define UltraLogEvent(logCtx, EventId, Severity, SubsystemMask, pFunctionName, \
LineNumber, Str, args...) \
pr_info(Str, ## args)
typedef enum {
CHANNELSRV_UNINITIALIZED = 0, /* channel is in an undefined state */
CHANNELSRV_READY = 1 /* channel has been initialized by server */
@@ -122,19 +118,14 @@ ULTRA_CHANNELCLI_STRING(u32 v)
file, line) \
do { \
if (!ULTRA_VALID_CHANNELCLI_TRANSITION(old, new)) \
UltraLogEvent(logCtx, \
CHANNELSTATE_DIAG_EVENTID_TRANSITERR, \
CHANNELSTATE_DIAG_SEVERITY, \
CHANNELSTATE_DIAG_SUBSYS, \
__func__, __LINE__, \
"%s Channel StateTransition INVALID! (%s) %s(%d)-->%s(%d) @%s:%d\n", \
chanId, "CliState<x>", \
ULTRA_CHANNELCLI_STRING(old), \
old, \
ULTRA_CHANNELCLI_STRING(new), \
new, \
PathName_Last_N_Nodes((u8 *)file, 4), \
line); \
pr_info("%s Channel StateTransition INVALID! (%s) %s(%d)-->%s(%d) @%s:%d\n", \
chanId, "CliState<x>", \
ULTRA_CHANNELCLI_STRING(old), \
old, \
ULTRA_CHANNELCLI_STRING(new), \
new, \
PathName_Last_N_Nodes((u8 *)file, 4), \
line); \
} while (0)
#define ULTRA_CHANNEL_CLIENT_TRANSITION(pChan, chanId, \
@@ -145,20 +136,16 @@ ULTRA_CHANNELCLI_STRING(u32 v)
(pChan))->CliStateOS)), \
newstate, \
chanId, logCtx, __FILE__, __LINE__); \
UltraLogEvent(logCtx, CHANNELSTATE_DIAG_EVENTID_TRANSITOK, \
CHANNELSTATE_DIAG_SEVERITY, \
CHANNELSTATE_DIAG_SUBSYS, \
__func__, __LINE__, \
"%s Channel StateTransition (%s) %s(%d)-->%s(%d) @%s:%d\n", \
chanId, "CliStateOS", \
ULTRA_CHANNELCLI_STRING( \
pr_info("%s Channel StateTransition (%s) %s(%d)-->%s(%d) @%s:%d\n", \
chanId, "CliStateOS", \
ULTRA_CHANNELCLI_STRING( \
readl(&((CHANNEL_HEADER __iomem *) \
(pChan))->CliStateOS)), \
readl(&((CHANNEL_HEADER __iomem *) \
readl(&((CHANNEL_HEADER __iomem *) \
(pChan))->CliStateOS), \
ULTRA_CHANNELCLI_STRING(newstate), \
newstate, \
PathName_Last_N_Nodes(__FILE__, 4), __LINE__); \
ULTRA_CHANNELCLI_STRING(newstate), \
newstate, \
PathName_Last_N_Nodes(__FILE__, 4), __LINE__); \
writel(newstate, &((CHANNEL_HEADER __iomem *) \
(pChan))->CliStateOS); \
mb(); /* required for channel synch */ \
@@ -439,30 +426,22 @@ ULTRA_channel_client_acquire_os(void __iomem *pChannel, u8 *chanId,
&pChan->CliErrorOS);
/* throttle until acquire successful */
UltraLogEvent(logCtx,
CHANNELSTATE_DIAG_EVENTID_TRANSITERR,
CHANNELSTATE_DIAG_SEVERITY,
CHANNELSTATE_DIAG_SUBSYS, func, line,
"%s Channel StateTransition INVALID! - acquire failed because OS client DISABLED @%s:%d\n",
chanId, PathName_Last_N_Nodes(
(u8 *) file, 4), line);
pr_info("%s Channel StateTransition INVALID! - acquire failed because OS client DISABLED @%s:%d\n",
chanId, PathName_Last_N_Nodes((u8 *) file, 4),
line);
}
return 0;
}
if ((readl(&pChan->CliStateOS) != CHANNELCLI_OWNED)
&& (readl(&pChan->CliStateBoot) == CHANNELCLI_DISABLED)) {
/* Our competitor is DISABLED, so we can transition to OWNED */
UltraLogEvent(logCtx, CHANNELSTATE_DIAG_EVENTID_TRANSITOK,
CHANNELSTATE_DIAG_SEVERITY,
CHANNELSTATE_DIAG_SUBSYS, func, line,
"%s Channel StateTransition (%s) %s(%d)-->%s(%d) @%s:%d\n",
chanId, "CliStateOS",
ULTRA_CHANNELCLI_STRING(
readl(&pChan->CliStateOS)),
readl(&pChan->CliStateOS),
ULTRA_CHANNELCLI_STRING(CHANNELCLI_OWNED),
CHANNELCLI_OWNED,
PathName_Last_N_Nodes((u8 *) file, 4), line);
pr_info("%s Channel StateTransition (%s) %s(%d)-->%s(%d) @%s:%d\n",
chanId, "CliStateOS",
ULTRA_CHANNELCLI_STRING(readl(&pChan->CliStateOS)),
readl(&pChan->CliStateOS),
ULTRA_CHANNELCLI_STRING(CHANNELCLI_OWNED),
CHANNELCLI_OWNED,
PathName_Last_N_Nodes((u8 *) file, 4), line);
writel(CHANNELCLI_OWNED, &pChan->CliStateOS);
mb(); /* required for channel synch */
}
@@ -470,13 +449,9 @@ ULTRA_channel_client_acquire_os(void __iomem *pChannel, u8 *chanId,
if (readb(&pChan->CliErrorOS) != 0) {
/* we are in an error msg throttling state;
* come out of it */
UltraLogEvent(logCtx,
CHANNELSTATE_DIAG_EVENTID_TRANSITOK,
CHANNELSTATE_DIAG_SEVERITY,
CHANNELSTATE_DIAG_SUBSYS, func, line,
"%s Channel OS client acquire now successful @%s:%d\n",
chanId, PathName_Last_N_Nodes((u8 *) file,
4), line);
pr_info("%s Channel OS client acquire now successful @%s:%d\n",
chanId, PathName_Last_N_Nodes((u8 *) file, 4),
line);
writeb(0, &pChan->CliErrorOS);
}
return 1;
@@ -493,17 +468,12 @@ ULTRA_channel_client_acquire_os(void __iomem *pChannel, u8 *chanId,
ULTRA_CLIERROROS_THROTTLEMSG_NOTATTACHED,
&pChan->CliErrorOS);
/* throttle until acquire successful */
UltraLogEvent(logCtx,
CHANNELSTATE_DIAG_EVENTID_TRANSITERR,
CHANNELSTATE_DIAG_SEVERITY,
CHANNELSTATE_DIAG_SUBSYS, func, line,
"%s Channel StateTransition INVALID! - acquire failed because OS client NOT ATTACHED (state=%s(%d)) @%s:%d\n",
chanId,
ULTRA_CHANNELCLI_STRING(
readl(&pChan->CliStateOS)),
readl(&pChan->CliStateOS),
PathName_Last_N_Nodes((u8 *) file, 4),
line);
pr_info("%s Channel StateTransition INVALID! - acquire failed because OS client NOT ATTACHED (state=%s(%d)) @%s:%d\n",
chanId, ULTRA_CHANNELCLI_STRING(
readl(&pChan->CliStateOS)),
readl(&pChan->CliStateOS),
PathName_Last_N_Nodes((u8 *) file, 4),
line);
}
return 0;
}
@@ -517,13 +487,9 @@ ULTRA_channel_client_acquire_os(void __iomem *pChannel, u8 *chanId,
ULTRA_CLIERROROS_THROTTLEMSG_BUSY,
&pChan->CliErrorOS);
/* throttle until acquire successful */
UltraLogEvent(logCtx,
CHANNELSTATE_DIAG_EVENTID_TRANSITBUSY,
CHANNELSTATE_DIAG_SEVERITY,
CHANNELSTATE_DIAG_SUBSYS, func, line,
"%s Channel StateTransition failed - host OS acquire failed because boot BUSY @%s:%d\n",
chanId, PathName_Last_N_Nodes((u8 *) file,
4), line);
pr_info("%s Channel StateTransition failed - host OS acquire failed because boot BUSY @%s:%d\n",
chanId, PathName_Last_N_Nodes((u8 *) file, 4),
line);
}
/* reset busy */
writel(CHANNELCLI_ATTACHED, &pChan->CliStateOS);
@@ -532,12 +498,9 @@ ULTRA_channel_client_acquire_os(void __iomem *pChannel, u8 *chanId,
}
if (readb(&pChan->CliErrorOS) != 0) {
/* we are in an error msg throttling state; come out of it */
UltraLogEvent(logCtx, CHANNELSTATE_DIAG_EVENTID_TRANSITOK,
CHANNELSTATE_DIAG_SEVERITY,
CHANNELSTATE_DIAG_SUBSYS, func, line,
"%s Channel OS client acquire now successful @%s:%d\n",
chanId, PathName_Last_N_Nodes((u8 *) file, 4),
line);
pr_info("%s Channel OS client acquire now successful @%s:%d\n",
chanId, PathName_Last_N_Nodes((u8 *) file, 4),
line);
writeb(0, &pChan->CliErrorOS);
}
return 1;
@@ -551,26 +514,19 @@ ULTRA_channel_client_release_os(void __iomem *pChannel, u8 *chanId,
if (readb(&pChan->CliErrorOS) != 0) {
/* we are in an error msg throttling state; come out of it */
UltraLogEvent(logCtx, CHANNELSTATE_DIAG_EVENTID_TRANSITOK,
CHANNELSTATE_DIAG_SEVERITY,
CHANNELSTATE_DIAG_SUBSYS, func, line,
"%s Channel OS client error state cleared @%s:%d\n",
chanId, PathName_Last_N_Nodes((u8 *) file, 4),
line);
pr_info("%s Channel OS client error state cleared @%s:%d\n",
chanId, PathName_Last_N_Nodes((u8 *) file, 4),
line);
writeb(0, &pChan->CliErrorOS);
}
if (readl(&pChan->CliStateOS) == CHANNELCLI_OWNED)
return;
if (readl(&pChan->CliStateOS) != CHANNELCLI_BUSY) {
UltraLogEvent(logCtx, CHANNELSTATE_DIAG_EVENTID_TRANSITERR,
CHANNELSTATE_DIAG_SEVERITY,
CHANNELSTATE_DIAG_SUBSYS, func, line,
"%s Channel StateTransition INVALID! - release failed because OS client NOT BUSY (state=%s(%d)) @%s:%d\n",
chanId,
ULTRA_CHANNELCLI_STRING(
readl(&pChan->CliStateOS)),
readl(&pChan->CliStateOS),
PathName_Last_N_Nodes((u8 *) file, 4), line);
pr_info("%s Channel StateTransition INVALID! - release failed because OS client NOT BUSY (state=%s(%d)) @%s:%d\n",
chanId, ULTRA_CHANNELCLI_STRING(
readl(&pChan->CliStateOS)),
readl(&pChan->CliStateOS),
PathName_Last_N_Nodes((u8 *) file, 4), line);
/* return; */
}
writel(CHANNELCLI_ATTACHED, &pChan->CliStateOS); /* release busy */