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Remove unnecessary variables for function return value

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Re-run Coccinelle script scripts/coccinelle/return_directly.cocci

Signed-off-by: Laurent Vivier <lvivier@redhat.com>
ppc part
Acked-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
This commit is contained in:
Laurent Vivier 2018-03-23 15:32:02 +01:00 • committed by Michael Tokarev
parent f23c81073a
commit 4a4ff4c58f
20 changed files with 79 additions and 248 deletions
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16
hw/ppc/pnv_lpc.c
View file

@ -125,25 +125,17 @@ static int pnv_lpc_dt_xscom(PnvXScomInterface *dev, void *fdt, int xscom_offset)
static bool opb_read(PnvLpcController *lpc, uint32_t addr, uint8_t *data,
int sz)
{
bool success;
/* XXX Handle access size limits and FW read caching here */
success = !address_space_rw(&lpc->opb_as, addr, MEMTXATTRS_UNSPECIFIED,
data, sz, false);
return success;
return !address_space_rw(&lpc->opb_as, addr, MEMTXATTRS_UNSPECIFIED,
data, sz, false);
}
static bool opb_write(PnvLpcController *lpc, uint32_t addr, uint8_t *data,
int sz)
{
bool success;
/* XXX Handle access size limits here */
success = !address_space_rw(&lpc->opb_as, addr, MEMTXATTRS_UNSPECIFIED,
data, sz, true);
return success;
return !address_space_rw(&lpc->opb_as, addr, MEMTXATTRS_UNSPECIFIED,
data, sz, true);
}
#define ECCB_CTL_READ PPC_BIT(15)