From ed95799bd47480cc0571749ed1d2d85813163107 Mon Sep 17 00:00:00 2001
From: Masahiro Yamada <yamada.masahiro@socionext.com>
Date: Mon, 18 Feb 2019 15:35:25 +0900
Subject: [PATCH] net: hamradio: remove unused hweight*() defines
This file does not use hweight*() at all, and the definition is
surrounded by #if 0 ... #endif.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
drivers/net/hamradio/baycom_ser_fdx.c | 26 --------------------------
1 file changed, 26 deletions(-)
diff --git a/drivers/net/hamradio/baycom_ser_fdx.c b/drivers/net/hamradio/baycom_ser_fdx.c
index 190f66c884797..ed08416309901 100644
--- a/drivers/net/hamradio/baycom_ser_fdx.c
+++ b/drivers/net/hamradio/baycom_ser_fdx.c
@@ -203,32 +203,6 @@ static inline void ser12_set_divisor(struct net_device *dev,
*/
}
-/* --------------------------------------------------------------------- */
-
-#if 0
-static inline unsigned int hweight16(unsigned int w)
- __attribute__ ((unused));
-static inline unsigned int hweight8(unsigned int w)
- __attribute__ ((unused));
-
-static inline unsigned int hweight16(unsigned int w)
-{
- unsigned short res = (w & 0x5555) + ((w >> 1) & 0x5555);
- res = (res & 0x3333) + ((res >> 2) & 0x3333);
- res = (res & 0x0F0F) + ((res >> 4) & 0x0F0F);
- return (res & 0x00FF) + ((res >> 8) & 0x00FF);
-}
-
-static inline unsigned int hweight8(unsigned int w)
-{
- unsigned short res = (w & 0x55) + ((w >> 1) & 0x55);
- res = (res & 0x33) + ((res >> 2) & 0x33);
- return (res & 0x0F) + ((res >> 4) & 0x0F);
-}
-#endif
-
-/* --------------------------------------------------------------------- */
-
static __inline__ void ser12_rx(struct net_device *dev, struct baycom_state *bc, struct timespec64 *ts, unsigned char curs)
{
int timediff;
--
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