Commit d962480e authored Sep 23, 2011 by Dan Williams Committed by James Bottomley Oct 02, 2011

[SCSI] libsas: fix try_test_sas_gpio_gp_bit() build error



If the user has disabled CONFIG_SCSI_SAS_HOST_SMP then libsas drivers
will not be receiving smp-gpio frames and do not need this lookup code.

Reported-by: Randy Dunlap <rdunlap@xenotime.net>
Tested-by: Randy Dunlap <rdunlap@xenotime.net>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>

parent 11e16364

include/scsi/libsas.h

+7 −0

Original line number	Diff line number	Diff line
		@@ -413,7 +413,14 @@ static inline unsigned int to_sas_gpio_od(int device, int bit)
		return 3 * device + bit;
		}

		#ifdef CONFIG_SCSI_SAS_HOST_SMP
		int try_test_sas_gpio_gp_bit(unsigned int od, u8 *data, u8 index, u8 count);
		#else
		static inline int try_test_sas_gpio_gp_bit(unsigned int od, u8 *data, u8 index, u8 count)
		{
		return -1;
		}
		#endif

		/* ---------- Tasks ---------- */
		/*

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