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authorYuanhan Liu <yuanhan.liu@linux.intel.com>2013-11-21 14:32:01 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2013-11-21 16:42:27 -0800
commit044c8d4b15743f6e0a4cb6f2aeb32745a116ebff (patch)
treea2c825429045946a9fdaea86b9ff5a0cf350e21a
parenta399b29dfbaaaf91162b2dc5a5875dd51bbfa2a1 (diff)
downloadlinux-044c8d4b15743f6e0a4cb6f2aeb32745a116ebff.tar.gz
kernel: remove CONFIG_USE_GENERIC_SMP_HELPERS cleanly
Remove CONFIG_USE_GENERIC_SMP_HELPERS left by commit 0a06ff068f12 ("kernel: remove CONFIG_USE_GENERIC_SMP_HELPERS"). Signed-off-by: Yuanhan Liu <yuanhan.liu@linux.intel.com> Cc: Christoph Hellwig <hch@infradead.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
-rw-r--r--drivers/block/null_blk.c8
-rw-r--r--net/Kconfig4
2 files changed, 6 insertions, 6 deletions
diff --git a/drivers/block/null_blk.c b/drivers/block/null_blk.c
index b5d842370cc..ea192ec029c 100644
--- a/drivers/block/null_blk.c
+++ b/drivers/block/null_blk.c
@@ -223,7 +223,7 @@ static void null_softirq_done_fn(struct request *rq)
blk_end_request_all(rq, 0);
}
-#if defined(CONFIG_SMP) && defined(CONFIG_USE_GENERIC_SMP_HELPERS)
+#ifdef CONFIG_SMP
static void null_ipi_cmd_end_io(void *data)
{
@@ -260,7 +260,7 @@ static void null_cmd_end_ipi(struct nullb_cmd *cmd)
put_cpu();
}
-#endif /* CONFIG_SMP && CONFIG_USE_GENERIC_SMP_HELPERS */
+#endif /* CONFIG_SMP */
static inline void null_handle_cmd(struct nullb_cmd *cmd)
{
@@ -270,7 +270,7 @@ static inline void null_handle_cmd(struct nullb_cmd *cmd)
end_cmd(cmd);
break;
case NULL_IRQ_SOFTIRQ:
-#if defined(CONFIG_SMP) && defined(CONFIG_USE_GENERIC_SMP_HELPERS)
+#ifdef CONFIG_SMP
null_cmd_end_ipi(cmd);
#else
end_cmd(cmd);
@@ -571,7 +571,7 @@ static int __init null_init(void)
{
unsigned int i;
-#if !defined(CONFIG_SMP) || !defined(CONFIG_USE_GENERIC_SMP_HELPERS)
+#if !defined(CONFIG_SMP)
if (irqmode == NULL_IRQ_SOFTIRQ) {
pr_warn("null_blk: softirq completions not available.\n");
pr_warn("null_blk: using direct completions.\n");
diff --git a/net/Kconfig b/net/Kconfig
index 0715db64a5c..d334678c0bd 100644
--- a/net/Kconfig
+++ b/net/Kconfig
@@ -224,7 +224,7 @@ source "net/hsr/Kconfig"
config RPS
boolean
- depends on SMP && SYSFS && USE_GENERIC_SMP_HELPERS
+ depends on SMP && SYSFS
default y
config RFS_ACCEL
@@ -235,7 +235,7 @@ config RFS_ACCEL
config XPS
boolean
- depends on SMP && USE_GENERIC_SMP_HELPERS
+ depends on SMP
default y
config NETPRIO_CGROUP