diff options
| author | Laurent Vivier <lvivier@redhat.com> | 2018-03-23 15:32:02 +0100 |
|---|---|---|
| committer | Michael Tokarev <mjt@tls.msk.ru> | 2018-05-20 08:48:13 +0300 |
| commit | 4a4ff4c58fd750cde01c8b15d30d038cefc90a42 (patch) | |
| tree | 663380d3786b808f7829236f2d085b437d4edb71 /hw/ppc | |
| parent | f23c81073a4f9aa41a3687161f6ca3d66501a280 (diff) | |
| download | qemu-4a4ff4c58fd750cde01c8b15d30d038cefc90a42.zip | |
Remove unnecessary variables for function return value
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>
Diffstat (limited to 'hw/ppc')
| -rw-r--r-- | hw/ppc/pnv_lpc.c | 16 |
1 files changed, 4 insertions, 12 deletions
diff --git a/hw/ppc/pnv_lpc.c b/hw/ppc/pnv_lpc.c index c42b4a8f6c..2317d1e62c 100644 --- a/hw/ppc/pnv_lpc.c +++ b/hw/ppc/pnv_lpc.c @@ -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) |