[PATCH 1/4] arm: remove profanity in comment

[Stephen Hemminger <stephen@networkplumber.org>]

Update comment to describe the problem better without
risk of being offensive.

Signed-off-by: Stephen Hemminger <sthemmin@microsoft.com>
---
 lib/librte_eal/common/include/arch/arm/rte_cycles_32.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/librte_eal/common/include/arch/arm/rte_cycles_32.h b/lib/librte_eal/common/include/arch/arm/rte_cycles_32.h
index c4f974feb3da..859b09748c56 100644
--- a/lib/librte_eal/common/include/arch/arm/rte_cycles_32.h
+++ b/lib/librte_eal/common/include/arch/arm/rte_cycles_32.h
@@ -29,8 +29,8 @@ extern "C" {
 #ifndef RTE_ARM_EAL_RDTSC_USE_PMU
 
 /**
- * This call is easily portable to any ARM architecture, however,
- * it may be damn slow and inprecise for some tasks.
+ * This call is easily portable to any architecture, however,
+ * it may require a system call and inprecise for some tasks.
  */
 static inline uint64_t
 __rte_rdtsc_syscall(void)
-- 
2.17.1