Messages in this thread | | | Date | Fri, 2 Jan 2015 12:14:26 -0800 | From | Insop Song <> | Subject | Re: [PATCH] staging: gs_fpgaboot: io.c: Remove unused function |
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Reviewed-by: Insop Song <Insop.Song@gainspeed.com>
Thank you,
ISS
On Thu, Jan 01, 2015 at 05:23:13PM +0100, Rickard Strandqvist wrote: > Remove the function bitswap() that is not used anywhere. > > This was partially found by using a static code analysis program called cppcheck. > > Signed-off-by: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se> > --- > drivers/staging/gs_fpgaboot/io.c | 9 --------- > 1 file changed, 9 deletions(-) > > diff --git a/drivers/staging/gs_fpgaboot/io.c b/drivers/staging/gs_fpgaboot/io.c > index b260e45..819db53 100644 > --- a/drivers/staging/gs_fpgaboot/io.c > +++ b/drivers/staging/gs_fpgaboot/io.c > @@ -79,15 +79,6 @@ void xl_shift_bytes_out(enum wbus bus_byte, unsigned char *pdata) > /* > * generic bit swap for xilinx SYSTEMMAP FPGA programming > */ > -static inline unsigned char bitswap(unsigned char s) > -{ > - unsigned char d; > - > - d = (((s&0x80)>>7) | ((s&0x40)>>5) | ((s&0x20)>>3) | ((s&0x10)>>1) | > - ((s&0x08)<<1) | ((s&0x04)<<3) | ((s&0x02)<<5) | ((s&0x01)<<7)); > - return d; > -} > - > void xl_program_b(int32_t i) > { > } > -- > 1.7.10.4 >
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