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-rw-r--r--include/linux/ata.h4
-rw-r--r--include/linux/libata.h2
2 files changed, 3 insertions, 3 deletions
diff --git a/include/linux/ata.h b/include/linux/ata.h
index d2992bf..c1a2f34 100644
--- a/include/linux/ata.h
+++ b/include/linux/ata.h
@@ -487,8 +487,8 @@ enum ata_tf_protocols {
};
enum ata_ioctls {
- ATA_IOC_GET_IO32 = 0x309,
- ATA_IOC_SET_IO32 = 0x324,
+ ATA_IOC_GET_IO32 = 0x309, /* HDIO_GET_32BIT */
+ ATA_IOC_SET_IO32 = 0x324, /* HDIO_SET_32BIT */
};
/* core structures */
diff --git a/include/linux/libata.h b/include/linux/libata.h
index bec2abb..2c4ebef 100644
--- a/include/linux/libata.h
+++ b/include/linux/libata.h
@@ -720,7 +720,7 @@ struct ata_device {
union {
u16 id[ATA_ID_WORDS]; /* IDENTIFY xxx DEVICE data */
u32 gscr[SATA_PMP_GSCR_DWORDS]; /* PMP GSCR block */
- };
+ } ____cacheline_aligned;
/* DEVSLP Timing Variables from Identify Device Data Log */
u8 devslp_timing[ATA_LOG_DEVSLP_SIZE];