Commit ed95799b authored by Masahiro Yamada's avatar Masahiro Yamada Committed by David S. Miller
Browse files

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: default avatarMasahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 8bbed40f

drivers/net/hamradio/baycom_ser_fdx.c

+0 −26
Original line number Diff line number Diff line
@@ -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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