libata: export ata_get_cmd_descript()
authorAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Fri, 12 Dec 2014 15:16:31 +0000 (17:16 +0200)
committerTejun Heo <tj@kernel.org>
Mon, 5 Jan 2015 16:22:49 +0000 (11:22 -0500)
commit36aae28e3df4127e296f2680d65cb6310ce61021
treeccd32bc52772f271f693b6c36836a19cc45585f4
parent1102407bb714dcebb43f385335bcb72f6b8843bc
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>
drivers/ata/libata-eh.c