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staging: gs_fpgaboot: remove unnecessary return statements

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This fixes "void function return statements are not generally useful"
warnings from checkpatch.pl.

Signed-off-by: Michał Bartoszkiewicz <mbartoszkiewicz@gmail.com>
Reviewed-by: Insop Song <insop.song@gainspeed.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Michał Bartoszkiewicz 2014-09-04 22:05:36 +02:00 committed by Greg Kroah-Hartman
parent 9c8c831514
commit ba660d25b5
1 changed files with 0 additions and 6 deletions
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6
drivers/staging/gs_fpgaboot/io.c
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@ -251,17 +251,14 @@ int xl_init_io(void)
void xl_program_b(int32_t i)
{
return;
}
void xl_rdwr_b(int32_t i)
{
return;
}
void xl_csi_b(int32_t i)
{
return;
}
int xl_get_init_b(void)
@ -276,17 +273,14 @@ int xl_get_done_b(void)
static inline void byte0_out(unsigned char data)
{
return;
}
static inline void byte1_out(unsigned char data)
{
return;
}
static inline void xl_cclk_b(int32_t i)
{
return;
}
/*