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xhci: trivial: Remove assigned but unused slot_ctx.

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Remove the variable slot_ctx from xhci_dbg_ctx(), since it is assigned
but unused.  Caught by Coverity.

Signed-off-by: Sarah Sharp <sarah.a.sharp@linux.intel.com>
This commit is contained in:
Sarah Sharp
2012-10-16 13:33:45 -07:00
parent b80313422a
commit 7e5f77f9bc
1 changed files with 0 additions and 2 deletions
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2
drivers/usb/host/xhci-dbg.c
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@@ -544,7 +544,6 @@ void xhci_dbg_ctx(struct xhci_hcd *xhci,
int i; int i;
/* Fields are 32 bits wide, DMA addresses are in bytes */ /* Fields are 32 bits wide, DMA addresses are in bytes */
int field_size = 32 / 8; int field_size = 32 / 8;
struct xhci_slot_ctx *slot_ctx;
dma_addr_t dma = ctx->dma; dma_addr_t dma = ctx->dma;
int csz = HCC_64BYTE_CONTEXT(xhci->hcc_params); int csz = HCC_64BYTE_CONTEXT(xhci->hcc_params);
@@ -570,7 +569,6 @@ void xhci_dbg_ctx(struct xhci_hcd *xhci,
dbg_rsvd64(xhci, (u64 *)ctrl_ctx, dma); dbg_rsvd64(xhci, (u64 *)ctrl_ctx, dma);
} }
slot_ctx = xhci_get_slot_ctx(xhci, ctx);
xhci_dbg_slot_ctx(xhci, ctx); xhci_dbg_slot_ctx(xhci, ctx);
xhci_dbg_ep_ctx(xhci, ctx, last_ep); xhci_dbg_ep_ctx(xhci, ctx, last_ep);
} }