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bnx2x: Casting page alignment 

Adding a proper cast to the argument of PAGE_ALIGN macro so that the output
won't depend on its original type. Without this cast aligned value will be
truncated to the size of the argument type.

Reported-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Signed-off-by: Vladislav Zolotarov <vladz@broadcom.com>
Tested-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Eilon Greenstein 2009-03-09 00:52:17 +00:00 committed by David S. Miller
parent 916c775ff2
commit 6dc7d8c843
1 changed files with 1 additions and 1 deletions
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2
drivers/net/bnx2x.h
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@ -152,7 +152,7 @@ struct sw_rx_page {
#define PAGES_PER_SGE (1 << PAGES_PER_SGE_SHIFT)
#define SGE_PAGE_SIZE PAGE_SIZE
#define SGE_PAGE_SHIFT PAGE_SHIFT
#define SGE_PAGE_ALIGN(addr) PAGE_ALIGN(addr)
#define SGE_PAGE_ALIGN(addr) PAGE_ALIGN((typeof(PAGE_SIZE))addr)
#define BCM_RX_ETH_PAYLOAD_ALIGN 64