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RDMA/nes: Fix compiler warning at nes_verbs.c:1955

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Initialize pbl_count_256 to 0 to get rid of the warning:

    drivers/infiniband/hw/nes/nes_verbs.c: In function 'nes_reg_mr':
    drivers/infiniband/hw/nes/nes_verbs.c:1955: warning: 'pbl_count_256' may be used uninitialized in this function

Reported-by: Roland Dreier <rdreier@cisco.com>
Signed-off-by: Chien Tung <chien.tin.tung@intel.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
This commit is contained in:
Chien Tung 2009-04-20 14:50:36 -07:00 committed by Roland Dreier
parent a939b96ccc
commit 1af9222b52
1 changed files with 1 additions and 1 deletions
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drivers/infiniband/hw/nes/nes_verbs.c
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@ -1952,7 +1952,7 @@ static int nes_reg_mr(struct nes_device *nesdev, struct nes_pd *nespd,
int ret;
struct nes_adapter *nesadapter = nesdev->nesadapter;
uint pg_cnt = 0;
u16 pbl_count_256;
u16 pbl_count_256 = 0;
u16 pbl_count = 0;
u8 use_256_pbls = 0;
u8 use_4k_pbls = 0;