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authorColin Ian King <colin.king@canonical.com>2018-07-03 10:23:05 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2018-07-03 14:01:48 +0300
commitaa8998e57640c98ce0c53c1dfc7a8e990adfffa4 (patch)
tree2cce6d3e7eaeb2923b6b8db11dbedf1733f554db /drivers
parentccbaef5d0ba8b0015ac94d8e65957bc1f5864513 (diff)
downloadlinux-aa8998e57640c98ce0c53c1dfc7a8e990adfffa4.tar.xz
sgi-xp: remove redundant pointers ch and rp
The pointers ch and rp are set but are never used hence they are redundant and can be removed. Cleans up clang warnings: warning: variable 'ch' set but not used [-Wunused-but-set-variable] warning: variable 'rp' set but not used [-Wunused-but-set-variable] Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/misc/sgi-xp/xpc_channel.c3
-rw-r--r--drivers/misc/sgi-xp/xpc_partition.c3
2 files changed, 0 insertions, 6 deletions
diff --git a/drivers/misc/sgi-xp/xpc_channel.c b/drivers/misc/sgi-xp/xpc_channel.c
index 128d5615c804..05a890ce2ab8 100644
--- a/drivers/misc/sgi-xp/xpc_channel.c
+++ b/drivers/misc/sgi-xp/xpc_channel.c
@@ -656,7 +656,6 @@ xpc_initiate_connect(int ch_number)
{
short partid;
struct xpc_partition *part;
- struct xpc_channel *ch;
DBUG_ON(ch_number < 0 || ch_number >= XPC_MAX_NCHANNELS);
@@ -664,8 +663,6 @@ xpc_initiate_connect(int ch_number)
part = &xpc_partitions[partid];
if (xpc_part_ref(part)) {
- ch = &part->channels[ch_number];
-
/*
* Initiate the establishment of a connection on the
* newly registered channel to the remote partition.
diff --git a/drivers/misc/sgi-xp/xpc_partition.c b/drivers/misc/sgi-xp/xpc_partition.c
index 7284413dabfd..4e59b01ad7eb 100644
--- a/drivers/misc/sgi-xp/xpc_partition.c
+++ b/drivers/misc/sgi-xp/xpc_partition.c
@@ -415,7 +415,6 @@ xpc_discovery(void)
int region_size;
int max_regions;
int nasid;
- struct xpc_rsvd_page *rp;
unsigned long *discovered_nasids;
enum xp_retval ret;
@@ -432,8 +431,6 @@ xpc_discovery(void)
return;
}
- rp = (struct xpc_rsvd_page *)xpc_rsvd_page;
-
/*
* The term 'region' in this context refers to the minimum number of
* nodes that can comprise an access protection grouping. The access