Reviewed-by: Insop Song <Insop.Song@xxxxxxxxxxxxx>
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@xxxxxxxxxxxxxxxxxx>
> ---
> 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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