Some ATA drivers use the SCSI host template, a series of interwoven macros, to aid with initialisation. Some of these macros conflict, resulting in the over-writing of previously set values.
This is known behaviour and can be safely ignored. Fixes the following W=1 kernel build warning(s): In file included from drivers/ata/sata_highbank.c:25: drivers/ata/ahci.h:387:16: warning: initialized field overwritten [-Woverride-init] drivers/ata/sata_highbank.c:442:2: note: in expansion of macro ‘AHCI_SHT’ drivers/ata/ahci.h:387:16: note: (near initialization for ‘ahci_highbank_platform_sht.can_queue’) drivers/ata/sata_highbank.c:442:2: note: in expansion of macro ‘AHCI_SHT’ drivers/ata/ahci.h:391:17: warning: initialized field overwritten [-Woverride-init] drivers/ata/sata_highbank.c:442:2: note: in expansion of macro ‘AHCI_SHT’ drivers/ata/ahci.h:391:17: note: (near initialization for ‘ahci_highbank_platform_sht.sdev_attrs’) drivers/ata/sata_highbank.c:442:2: note: in expansion of macro ‘AHCI_SHT’ Cc: Jens Axboe <[email protected]> Cc: [email protected] Signed-off-by: Lee Jones <[email protected]> --- drivers/ata/Makefile | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/ata/Makefile b/drivers/ata/Makefile index d46703777cdd4..cf851f5a4e7fd 100644 --- a/drivers/ata/Makefile +++ b/drivers/ata/Makefile @@ -5,6 +5,7 @@ CFLAGS_ahci_ceva.o = $(call cc-disable-warning, override-init) CFLAGS_ahci_dm816.o = $(call cc-disable-warning, override-init) CFLAGS_ahci_mtk.o = $(call cc-disable-warning, override-init) CFLAGS_ahci_platform.o = $(call cc-disable-warning, override-init) +CFLAGS_sata_highbank.o = $(call cc-disable-warning, override-init) CFLAGS_sata_sil24.o = $(call cc-disable-warning, override-init) obj-$(CONFIG_ATA) += libata.o -- 2.25.1
