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| author |   Bart Van Assche <bart.vanassche@wdc.com> | 2017-08-17 13:13:09 -0700 |
|---|---|---|
| committer |   Jens Axboe <axboe@kernel.dk> | 2017-08-18 08:45:29 -0600 |
| commit | 53e617e3dd5f97647f8ed6156267ca9c50c281bd (patch) | |
| tree | 28a69ce3e2bd6adc035c963db109c0f804ea0f5b /drivers/block/skd_s1120.h | |
| parent | skd: Check structure sizes at build time (diff) | |
| download | linux-dev-53e617e3dd5f97647f8ed6156267ca9c50c281bd.tar.xz linux-dev-53e617e3dd5f97647f8ed6156267ca9c50c281bd.zip | |
skd: Use __packed only when needed
Since needless use of __packed slows down access to data structures,
only use __packed when needed.
Signed-off-by: Bart Van Assche <bart.vanassche@wdc.com>
Cc: Christoph Hellwig <hch@lst.de>
Cc: Hannes Reinecke <hare@suse.de>
Cc: Johannes Thumshirn <jthumshirn@suse.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'drivers/block/skd_s1120.h')
| -rw-r--r-- | drivers/block/skd_s1120.h | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/drivers/block/skd_s1120.h b/drivers/block/skd_s1120.h index 8044705cbbf9..de35f47e953c 100644 --- a/drivers/block/skd_s1120.h +++ b/drivers/block/skd_s1120.h @@ -10,8 +10,6 @@ #ifndef SKD_S1120_H #define SKD_S1120_H -#pragma pack(push, s1120_h, 1) - /* * Q-channel, 64-bit r/w */ @@ -276,7 +274,7 @@ struct fit_comp_error_info { uint16_t sks_low; /* 10: Sense Key Specific (LSW) */ uint16_t reserved3; /* 12: Part of additional sense bytes (unused) */ uint16_t uec; /* 14: Additional Sense Bytes */ - uint64_t per; /* 16: Additional Sense Bytes */ + uint64_t per __packed; /* 16: Additional Sense Bytes */ uint8_t reserved4[2]; /* 1E: Additional Sense Bytes (unused) */ }; @@ -323,6 +321,4 @@ struct driver_inquiry_data { uint8_t driver_version[0x14]; }; -#pragma pack(pop, s1120_h) - #endif /* SKD_S1120_H */ |