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-rw-r--r--include/linux/libata.h68
1 files changed, 54 insertions, 14 deletions
diff --git a/include/linux/libata.h b/include/linux/libata.h
index 5a9926b34072..efd6f9800762 100644
--- a/include/linux/libata.h
+++ b/include/linux/libata.h
@@ -74,6 +74,16 @@
#define BPRINTK(fmt, args...) if (ap->flags & ATA_FLAG_DEBUGMSG) printk(KERN_ERR "%s: " fmt, __func__, ## args)
+#define ata_print_version_once(dev, version) \
+({ \
+ static bool __print_once; \
+ \
+ if (!__print_once) { \
+ __print_once = true; \
+ ata_print_version(dev, version); \
+ } \
+})
+
/* NEW: debug levels */
#define HAVE_LIBATA_MSG 1
@@ -1244,20 +1254,50 @@ static inline int sata_srst_pmp(struct ata_link *link)
/*
* printk helpers
*/
-#define ata_port_printk(ap, lv, fmt, args...) \
- printk("%sata%u: "fmt, lv, (ap)->print_id , ##args)
-
-#define ata_link_printk(link, lv, fmt, args...) do { \
- if (sata_pmp_attached((link)->ap) || (link)->ap->slave_link) \
- printk("%sata%u.%02u: "fmt, lv, (link)->ap->print_id, \
- (link)->pmp , ##args); \
- else \
- printk("%sata%u: "fmt, lv, (link)->ap->print_id , ##args); \
- } while(0)
-
-#define ata_dev_printk(dev, lv, fmt, args...) \
- printk("%sata%u.%02u: "fmt, lv, (dev)->link->ap->print_id, \
- (dev)->link->pmp + (dev)->devno , ##args)
+__attribute__((format (printf, 3, 4)))
+int ata_port_printk(const struct ata_port *ap, const char *level,
+ const char *fmt, ...);
+__attribute__((format (printf, 3, 4)))
+int ata_link_printk(const struct ata_link *link, const char *level,
+ const char *fmt, ...);
+__attribute__((format (printf, 3, 4)))
+int ata_dev_printk(const struct ata_device *dev, const char *level,
+ const char *fmt, ...);
+
+#define ata_port_err(ap, fmt, ...) \
+ ata_port_printk(ap, KERN_ERR, fmt, ##__VA_ARGS__)
+#define ata_port_warn(ap, fmt, ...) \
+ ata_port_printk(ap, KERN_WARNING, fmt, ##__VA_ARGS__)
+#define ata_port_notice(ap, fmt, ...) \
+ ata_port_printk(ap, KERN_NOTICE, fmt, ##__VA_ARGS__)
+#define ata_port_info(ap, fmt, ...) \
+ ata_port_printk(ap, KERN_INFO, fmt, ##__VA_ARGS__)
+#define ata_port_dbg(ap, fmt, ...) \
+ ata_port_printk(ap, KERN_DEBUG, fmt, ##__VA_ARGS__)
+
+#define ata_link_err(link, fmt, ...) \
+ ata_link_printk(link, KERN_ERR, fmt, ##__VA_ARGS__)
+#define ata_link_warn(link, fmt, ...) \
+ ata_link_printk(link, KERN_WARNING, fmt, ##__VA_ARGS__)
+#define ata_link_notice(link, fmt, ...) \
+ ata_link_printk(link, KERN_NOTICE, fmt, ##__VA_ARGS__)
+#define ata_link_info(link, fmt, ...) \
+ ata_link_printk(link, KERN_INFO, fmt, ##__VA_ARGS__)
+#define ata_link_dbg(link, fmt, ...) \
+ ata_link_printk(link, KERN_DEBUG, fmt, ##__VA_ARGS__)
+
+#define ata_dev_err(dev, fmt, ...) \
+ ata_dev_printk(dev, KERN_ERR, fmt, ##__VA_ARGS__)
+#define ata_dev_warn(dev, fmt, ...) \
+ ata_dev_printk(dev, KERN_WARNING, fmt, ##__VA_ARGS__)
+#define ata_dev_notice(dev, fmt, ...) \
+ ata_dev_printk(dev, KERN_NOTICE, fmt, ##__VA_ARGS__)
+#define ata_dev_info(dev, fmt, ...) \
+ ata_dev_printk(dev, KERN_INFO, fmt, ##__VA_ARGS__)
+#define ata_dev_dbg(dev, fmt, ...) \
+ ata_dev_printk(dev, KERN_DEBUG, fmt, ##__VA_ARGS__)
+
+void ata_print_version(const struct device *dev, const char *version);
/*
* ata_eh_info helpers