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[SCSI] pmcraid: remove duplicate struct member 

sense_buffer is both a direct member of struct pmcraid_cmd as well as
an indirect one via an anonymous union and struct.  Fix this clash by
eliminating the direct member in favour of the anonymous struct/union
one.  The name duplication apparently isn't noticed by gcc versions
earlier than 4.4

Reported-by: Andi Kleen <ak@linux.intel.com>
Signed-off-by: Anil Ravindranath <anil_ravindranath@pmc-sierra.com>
Cc: Stable Tree <stable@kernel.org>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
This commit is contained in:
Anil Ravindranath 2010-10-25 15:41:54 -07:00 committed by James Bottomley
parent a1e0063d0c
commit df30e50596
1 changed files with 0 additions and 1 deletions
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drivers/scsi/pmcraid.h
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@ -568,7 +568,6 @@ struct pmcraid_cmd {
struct pmcraid_control_block *ioa_cb;
dma_addr_t ioa_cb_bus_addr;
dma_addr_t dma_handle;
u8 *sense_buffer;
/* pointer to mid layer structure of SCSI commands */
struct scsi_cmnd *scsi_cmd;