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| author | Ben Hutchings <bhutchings@solarflare.com> | 2008-09-01 13:46:50 +0200 |
|---|---|---|
| committer | Jeff Garzik <jgarzik@redhat.com> | 2008-09-03 15:53:45 +0200 |
| commit | dc8cfa55da8c21e0b3290c29677a9d05c0a3e595 (patch) | |
| tree | a4c8bedad12a15d1e7c9fcfc99f873280ca644b4 /drivers/net/sfc/enum.h | |
| parent | sfc: Reduce the size of struct efx_tx_buffer (diff) | |
| download | linux-dc8cfa55da8c21e0b3290c29677a9d05c0a3e595.tar.xz linux-dc8cfa55da8c21e0b3290c29677a9d05c0a3e595.zip | |
sfc: Use explicit bool for boolean variables, parameters and return values
Replace (cond ? 1 : 0) with cond or !!cond as appropriate, and
(cond ? 0 : 1) with !cond.
Remove some redundant boolean temporaries.
Rename one field that looks like a flag but isn't.
Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
Diffstat (limited to 'drivers/net/sfc/enum.h')
| -rw-r--r-- | drivers/net/sfc/enum.h | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/drivers/net/sfc/enum.h b/drivers/net/sfc/enum.h index c53290d08e2b..cec15dbb88e4 100644 --- a/drivers/net/sfc/enum.h +++ b/drivers/net/sfc/enum.h @@ -52,12 +52,11 @@ extern const char *efx_loopback_mode_names[]; #define LOOPBACK_MASK(_efx) \ (1 << (_efx)->loopback_mode) -#define LOOPBACK_INTERNAL(_efx) \ - ((LOOPBACKS_10G_INTERNAL & LOOPBACK_MASK(_efx)) ? 1 : 0) +#define LOOPBACK_INTERNAL(_efx) \ + (!!(LOOPBACKS_10G_INTERNAL & LOOPBACK_MASK(_efx))) -#define LOOPBACK_OUT_OF(_from, _to, _mask) \ - (((LOOPBACK_MASK(_from) & (_mask)) && \ - ((LOOPBACK_MASK(_to) & (_mask)) == 0)) ? 1 : 0) +#define LOOPBACK_OUT_OF(_from, _to, _mask) \ + ((LOOPBACK_MASK(_from) & (_mask)) && !(LOOPBACK_MASK(_to) & (_mask))) /*****************************************************************************/ |