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Date: Sat, 4 Jun 2016 13:27:14 -0400
From: David Kershner <david.kershner@...sys.com>
To: <corbet@....net>, <tglx@...utronix.de>, <mingo@...hat.com>,
<hpa@...or.com>, <david.kershner@...sys.com>,
<gregkh@...uxfoundation.org>, <erik.arfvidson@...sys.com>,
<timothy.sell@...sys.com>, <hofrat@...dl.org>,
<dzickus@...hat.com>, <jes.sorensen@...hat.com>,
<alexander.curtin@...sys.com>, <janani.rvchndrn@...il.com>,
<sudipm.mukherjee@...il.com>, <prarit@...hat.com>,
<david.binder@...sys.com>, <nhorman@...hat.com>,
<dan.j.williams@...el.com>, <linux-kernel@...r.kernel.org>,
<linux-doc@...r.kernel.org>,
<driverdev-devel@...uxdriverproject.org>,
<sparmaintainer@...sys.com>
CC: Bryan Thompson <bryan.thompson@...sys.com>
Subject: [PATCH v3 14/30] staging: unisys: visorbus: Remove unnecessary EXPORT_SYMBOL statements
From: Bryan Thompson <bryan.thompson@...sys.com>
The driver that is now visorbus started out as multiple separate drivers,
and when they were merged the EXPORT_SYMBOL statements that were required
for separate drivers were left in the code. This patch removes those now
unnecessary exports.
Signed-off-by: Bryan Thompson <bryan.thompson@...sys.com>
Signed-off-by: David Kershner <david.kershner@...sys.com>
Reviewed-by: Tim Sell <Timothy.Sell@...sys.com>
---
drivers/staging/unisys/visorbus/visorbus_main.c | 1 -
drivers/staging/unisys/visorbus/visorchannel.c | 17 -----------------
drivers/staging/unisys/visorbus/visorchipset.c | 2 --
3 files changed, 20 deletions(-)
diff --git a/drivers/staging/unisys/visorbus/visorbus_main.c b/drivers/staging/unisys/visorbus/visorbus_main.c
index 2e0eb03..f7f5986 100644
--- a/drivers/staging/unisys/visorbus/visorbus_main.c
+++ b/drivers/staging/unisys/visorbus/visorbus_main.c
@@ -721,7 +721,6 @@ visorbus_clear_channel(struct visor_device *dev, unsigned long offset, u8 ch,
{
return visorchannel_clear(dev->visorchannel, offset, ch, nbytes);
}
-EXPORT_SYMBOL_GPL(visorbus_clear_channel);
/** We don't really have a real interrupt, so for now we just call the
* interrupt function periodically...
diff --git a/drivers/staging/unisys/visorbus/visorchannel.c b/drivers/staging/unisys/visorbus/visorchannel.c
index 4337358..1f626c3 100644
--- a/drivers/staging/unisys/visorbus/visorchannel.c
+++ b/drivers/staging/unisys/visorbus/visorchannel.c
@@ -148,7 +148,6 @@ visorchannel_create(u64 physaddr, unsigned long channel_bytes,
return visorchannel_create_guts(physaddr, channel_bytes, gfp, 0, guid,
false);
}
-EXPORT_SYMBOL_GPL(visorchannel_create);
struct visorchannel *
visorchannel_create_with_lock(u64 physaddr, unsigned long channel_bytes,
@@ -157,7 +156,6 @@ visorchannel_create_with_lock(u64 physaddr, unsigned long channel_bytes,
return visorchannel_create_guts(physaddr, channel_bytes, gfp, 0, guid,
true);
}
-EXPORT_SYMBOL_GPL(visorchannel_create_with_lock);
void
visorchannel_destroy(struct visorchannel *channel)
@@ -171,21 +169,18 @@ visorchannel_destroy(struct visorchannel *channel)
}
kfree(channel);
}
-EXPORT_SYMBOL_GPL(visorchannel_destroy);
u64
visorchannel_get_physaddr(struct visorchannel *channel)
{
return channel->physaddr;
}
-EXPORT_SYMBOL_GPL(visorchannel_get_physaddr);
ulong
visorchannel_get_nbytes(struct visorchannel *channel)
{
return channel->nbytes;
}
-EXPORT_SYMBOL_GPL(visorchannel_get_nbytes);
char *
visorchannel_uuid_id(uuid_le *guid, char *s)
@@ -193,28 +188,24 @@ visorchannel_uuid_id(uuid_le *guid, char *s)
sprintf(s, "%pUL", guid);
return s;
}
-EXPORT_SYMBOL_GPL(visorchannel_uuid_id);
char *
visorchannel_id(struct visorchannel *channel, char *s)
{
return visorchannel_uuid_id(&channel->guid, s);
}
-EXPORT_SYMBOL_GPL(visorchannel_id);
char *
visorchannel_zoneid(struct visorchannel *channel, char *s)
{
return visorchannel_uuid_id(&channel->chan_hdr.zone_uuid, s);
}
-EXPORT_SYMBOL_GPL(visorchannel_zoneid);
u64
visorchannel_get_clientpartition(struct visorchannel *channel)
{
return channel->chan_hdr.partition_handle;
}
-EXPORT_SYMBOL_GPL(visorchannel_get_clientpartition);
int
visorchannel_set_clientpartition(struct visorchannel *channel,
@@ -223,7 +214,6 @@ visorchannel_set_clientpartition(struct visorchannel *channel,
channel->chan_hdr.partition_handle = partition_handle;
return 0;
}
-EXPORT_SYMBOL_GPL(visorchannel_set_clientpartition);
uuid_le
visorchannel_get_uuid(struct visorchannel *channel)
@@ -243,7 +233,6 @@ visorchannel_read(struct visorchannel *channel, ulong offset,
return 0;
}
-EXPORT_SYMBOL_GPL(visorchannel_read);
int
visorchannel_write(struct visorchannel *channel, ulong offset,
@@ -265,7 +254,6 @@ visorchannel_write(struct visorchannel *channel, ulong offset,
return 0;
}
-EXPORT_SYMBOL_GPL(visorchannel_write);
int
visorchannel_clear(struct visorchannel *channel, ulong offset, u8 ch,
@@ -301,14 +289,12 @@ out_free_page:
free_page((unsigned long)buf);
return err;
}
-EXPORT_SYMBOL_GPL(visorchannel_clear);
void __iomem *
visorchannel_get_header(struct visorchannel *channel)
{
return (void __iomem *)&channel->chan_hdr;
}
-EXPORT_SYMBOL_GPL(visorchannel_get_header);
/** Return offset of a specific SIGNAL_QUEUE_HEADER from the beginning of a
* channel header
@@ -522,7 +508,6 @@ visorchannel_signalqueue_slots_avail(struct visorchannel *channel, u32 queue)
slots_avail = sig_hdr.max_signals - slots_used;
return (int)slots_avail;
}
-EXPORT_SYMBOL_GPL(visorchannel_signalqueue_slots_avail);
int
visorchannel_signalqueue_max_slots(struct visorchannel *channel, u32 queue)
@@ -533,7 +518,6 @@ visorchannel_signalqueue_max_slots(struct visorchannel *channel, u32 queue)
return 0;
return (int)sig_hdr.max_signals;
}
-EXPORT_SYMBOL_GPL(visorchannel_signalqueue_max_slots);
static void
sigqueue_debug(struct signal_queue_header *q, int which, struct seq_file *seq)
@@ -632,4 +616,3 @@ visorchannel_debug(struct visorchannel *channel, int num_queues,
seq_printf(seq, "--- End channel @0x%-16.16Lx for 0x%lx bytes ---\n",
addr + off, nbytes);
}
-EXPORT_SYMBOL_GPL(visorchannel_debug);
diff --git a/drivers/staging/unisys/visorbus/visorchipset.c b/drivers/staging/unisys/visorbus/visorchipset.c
index b668b80..b5942c6 100644
--- a/drivers/staging/unisys/visorbus/visorchipset.c
+++ b/drivers/staging/unisys/visorbus/visorchipset.c
@@ -682,7 +682,6 @@ struct visor_device *visorbus_get_device_by_id(u32 bus_no, u32 dev_no,
vdev = to_visor_device(dev);
return vdev;
}
-EXPORT_SYMBOL(visorbus_get_device_by_id);
void
visorchipset_register_busdev(
@@ -707,7 +706,6 @@ visorchipset_register_busdev(
up(¬ifier_lock);
}
-EXPORT_SYMBOL_GPL(visorchipset_register_busdev);
static void
chipset_init(struct controlvm_message *inmsg)
--
1.9.1
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