Message ID | 20190411101851.13022-4-ada@thorsis.com |
---|---|
State | Superseded |
Delegated to: | Michal Simek |
Headers | show |
Series | fpga: collected patches | expand |
diff --git a/drivers/fpga/cyclon2.c b/drivers/fpga/cyclon2.c index bd7931bbb1..c0fdf52582 100644 --- a/drivers/fpga/cyclon2.c +++ b/drivers/fpga/cyclon2.c @@ -185,8 +185,12 @@ static int CYC2_ps_load(Altera_desc *desc, const void *buf, size_t bsize) puts ("Fail.\n"); } #endif - (*fn->post) (cookie); + /* + * Run the post configuration function if there is one. + */ + if (*fn->post) + (*fn->post) (cookie); } else { printf ("%s: NULL Interface function table!\n", __FUNCTION__); }
As already done for the 'pre' function, a check is added to not follow a NULL pointer, if somebody has not assigned a 'post' function. Signed-off-by: Alexander Dahl <ada@thorsis.com> --- drivers/fpga/cyclon2.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-)