isdn: hisax: hfc4s8s_l1: Remove some unused functions

Removes some functions that are not used anywhere:
Read_hfc32() Write_hfc32() Write_hfc16()

This was partially found by using a static code analysis program called cppcheck.

Signed-off-by: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/isdn/hisax/hfc4s8s_l1.c b/drivers/isdn/hisax/hfc4s8s_l1.c
index fc9f9d0..0e5d673 100644 (file)
--- a/drivers/isdn/hisax/hfc4s8s_l1.c
+++ b/drivers/isdn/hisax/hfc4s8s_l1.c
@@ -224,20 +224,6 @@ fWrite_hfc8(hfc4s8s_hw *a, u_char c)
        outb(c, a->iobase);
 }
 
-static inline void
-Write_hfc16(hfc4s8s_hw *a, u_char b, u_short c)
-{
-       SetRegAddr(a, b);
-       outw(c, a->iobase);
-}
-
-static inline void
-Write_hfc32(hfc4s8s_hw *a, u_char b, u_long c)
-{
-       SetRegAddr(a, b);
-       outl(c, a->iobase);
-}
-
 static inline void
 fWrite_hfc32(hfc4s8s_hw *a, u_long c)
 {
@@ -265,13 +251,6 @@ Read_hfc16(hfc4s8s_hw *a, u_char b)
        return (inw((volatile u_int) a->iobase));
 }
 
-static inline u_long
-Read_hfc32(hfc4s8s_hw *a, u_char b)
-{
-       SetRegAddr(a, b);
-       return (inl((volatile u_int) a->iobase));
-}
-
 static inline u_long
 fRead_hfc32(hfc4s8s_hw *a)
 {