Cc: Guennadi Liakhovetski <g.liakhovetski@xxxxxx>
Signed-off-by: Simon Horman <horms@xxxxxxxxxxxx>
---
v2: As suggested by Guennadi Liakhovetski
* Pass status and i as parameters to STATUS_TO_TEXT
* Pad "|" with spaces to further improve readability
---
drivers/mmc/host/tmio_mmc.h | 6 +++++-
1 files changed, 5 insertions(+), 1 deletions(-)
diff --git a/drivers/mmc/host/tmio_mmc.h b/drivers/mmc/host/tmio_mmc.h
index 6f724de..811427d 100644
--- a/drivers/mmc/host/tmio_mmc.h
+++ b/drivers/mmc/host/tmio_mmc.h
@@ -237,12 +237,16 @@ static inline void tmio_mmc_kunmap_atomic(void *virt,
#define STATUS_TO_TEXT(a) \
do { \
- if (status & TMIO_STAT_##a) \
+ if (status & TMIO_STAT_##a) { \
+ if (i++) \
+ printk("|"); \
printk(#a); \
+ } \
} while (0)
void pr_debug_status(u32 status)
{
+ int i = 0;
printk(KERN_DEBUG "status: %08x = ", status);
STATUS_TO_TEXT(CARD_REMOVE);
STATUS_TO_TEXT(CARD_INSERT);
--
1.7.2.3
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