libata: export ata_get_cmd_descript()
The driver sata_dwc_460ex is using this symbol. To build it as a
module we have to have the symbol exported. This patch adds
EXPORT_SYMBOL_GPL() macro for that.
tj: Updated to use EXPORT_SYMBOL_GPL() instead of EXPORT_SYMBOL() as
the only known user is an in-tree driver. Suggested by Sergei.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
diff --git a/drivers/ata/libata-eh.c b/drivers/ata/libata-eh.c
index 3dbec89..8d00c26 100644
--- a/drivers/ata/libata-eh.c
+++ b/drivers/ata/libata-eh.c
@@ -2389,6 +2389,7 @@
return NULL;
}
+EXPORT_SYMBOL_GPL(ata_get_cmd_descript);
/**
* ata_eh_link_report - report error handling to user