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| author | Christoph Hellwig <hch@lst.de> | 2015-01-18 16:11:29 +0100 |
|---|---|---|
| committer | Christoph Hellwig <hch@lst.de> | 2015-01-20 19:43:22 +0100 |
| commit | 6a806cbc1525e6f95e22173d9f54a7b75a2bb973 (patch) | |
| tree | 5d3ece3c2263d20c0e2fbfe5aa5c16d2709d202e /include/scsi | |
| parent | a13b0c9d09157e331b31e25c1ea19216b837a619 (diff) | |
| download | lwn-6a806cbc1525e6f95e22173d9f54a7b75a2bb973.tar.gz lwn-6a806cbc1525e6f95e22173d9f54a7b75a2bb973.zip | |
scsi: annotate sdev_prefix_printk and scmd_printk as printf-like
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: James Bottomley <JBottomley@Parallels.com>
Reviewed-by: Ewan D. Milne <emilne@redhat.com>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Diffstat (limited to 'include/scsi')
| -rw-r--r-- | include/scsi/scsi_device.h | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/include/scsi/scsi_device.h b/include/scsi/scsi_device.h index d1aad4d04334..2e0281ee719c 100644 --- a/include/scsi/scsi_device.h +++ b/include/scsi/scsi_device.h @@ -237,14 +237,15 @@ struct scsi_dh_data { * like scmd_printk, but the device name is passed in * as a string pointer */ -extern int sdev_prefix_printk(const char *, const struct scsi_device *, - const char *, const char *, ...); +__printf(4, 5) int +sdev_prefix_printk(const char *, const struct scsi_device *, const char *, + const char *, ...); #define sdev_printk(l, sdev, fmt, a...) \ sdev_prefix_printk(l, sdev, NULL, fmt, ##a) -extern int scmd_printk(const char *, const struct scsi_cmnd *, - const char *, ...); +__printf(3, 4) int +scmd_printk(const char *, const struct scsi_cmnd *, const char *, ...); #define scmd_dbg(scmd, fmt, a...) \ do { \ |