The to_mci macro was added in commit 1a81361f75d8 ("EDAC, synopsys: Add Error Injection support for ZynqMP DDR controller") together with the errors injection debug feature. It turns our the macro with the same semantic and name has already been defined in the edac_mc.h (former edac_core.h) header file. No idea why it was needed to have a local version with the same semantic, but now there is no point in that. Drop the local implementation for good then. Signed-off-by: Serge Semin <Sergey.Semin@xxxxxxxxxxxxxxxxxxxx> --- drivers/edac/synopsys_edac.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/edac/synopsys_edac.c b/drivers/edac/synopsys_edac.c index 592c7753184f..9a039aa0c308 100644 --- a/drivers/edac/synopsys_edac.c +++ b/drivers/edac/synopsys_edac.c @@ -949,7 +949,6 @@ static const struct of_device_id synps_edac_match[] = { MODULE_DEVICE_TABLE(of, synps_edac_match); #ifdef CONFIG_EDAC_DEBUG -#define to_mci(k) container_of(k, struct mem_ctl_info, dev) /** * ddr_poison_setup - Update poison registers. -- 2.37.2