From aa8998e57640c98ce0c53c1dfc7a8e990adfffa4 Mon Sep 17 00:00:00 2001 From: Colin Ian King Date: Tue, 3 Jul 2018 08:23:05 +0100 Subject: [PATCH] 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 Signed-off-by: Greg Kroah-Hartman --- drivers/misc/sgi-xp/xpc_channel.c | 3 --- drivers/misc/sgi-xp/xpc_partition.c | 3 --- 2 files changed, 6 deletions(-) diff --git a/drivers/misc/sgi-xp/xpc_channel.c b/drivers/misc/sgi-xp/xpc_channel.c index 128d561..05a890c 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 7284413..4e59b01 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 -- 2.7.4