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Message-ID: <13543971.LQ3Q8CCxhL@wuerfel> Date: Wed, 07 Oct 2015 14:10:04 +0200 From: Arnd Bergmann <arnd@...db.de> To: Steve Wise <swise@...lsio.com> Cc: Doug Ledford <dledford@...hat.com>, Sean Hefty <sean.hefty@...el.com>, Hal Rosenstock <hal.rosenstock@...il.com>, linux-rdma@...r.kernel.org, linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org Subject: [PATCH] RDMA/cxgb4: re-fix 32-bit build warning Casting a pointer to __be64 produces a warning on 32-bit architectures: drivers/infiniband/hw/cxgb4/mem.c:147:20: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] req->wr.wr_lo = (__force __be64)&wr_wait; This was fixed at least twice for this driver in different places, and accidentally reverted once more. This puts the correct version back in place. Signed-off-by: Arnd Bergmann <arnd@...db.de> Fixes: 6198dd8d7a6a7 ("iw_cxgb4: 32b platform fixes") diff --git a/drivers/infiniband/hw/cxgb4/mem.c b/drivers/infiniband/hw/cxgb4/mem.c index 026b91ebd5e2..140415d31bcc 100644 --- a/drivers/infiniband/hw/cxgb4/mem.c +++ b/drivers/infiniband/hw/cxgb4/mem.c @@ -144,7 +144,7 @@ static int _c4iw_write_mem_inline(struct c4iw_rdev *rdev, u32 addr, u32 len, if (i == (num_wqe-1)) { req->wr.wr_hi = cpu_to_be32(FW_WR_OP_V(FW_ULPTX_WR) | FW_WR_COMPL_F); - req->wr.wr_lo = (__force __be64)&wr_wait; + req->wr.wr_lo = (__force __be64)(unsigned long)&wr_wait; } else req->wr.wr_hi = cpu_to_be32(FW_WR_OP_V(FW_ULPTX_WR)); req->wr.wr_mid = cpu_to_be32( -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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