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| author | Paul Moore <pmoore@redhat.com> | 2014-06-17 17:30:23 -0400 |
|---|---|---|
| committer | Paul Moore <pmoore@redhat.com> | 2014-06-17 17:30:23 -0400 |
| commit | 170b5910d9fbea79de1bb40df22eda5f98250c0c (patch) | |
| tree | ca9560e878d2842d45c6f99077d0d8b8f8b0f9ba /drivers/spi/spi-butterfly.c | |
| parent | 47dd0b76ace953bd2c0479076db0d3e3b9594003 (diff) | |
| parent | 1860e379875dfe7271c649058aeddffe5afd9d0d (diff) | |
Merge tag 'v3.15' into next
Linux 3.15
Diffstat (limited to 'drivers/spi/spi-butterfly.c')
| -rw-r--r-- | drivers/spi/spi-butterfly.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/spi/spi-butterfly.c b/drivers/spi/spi-butterfly.c index 8081f96bd1d..ee4f91ccd8f 100644 --- a/drivers/spi/spi-butterfly.c +++ b/drivers/spi/spi-butterfly.c @@ -309,7 +309,6 @@ done: static void butterfly_detach(struct parport *p) { struct butterfly *pp; - int status; /* FIXME this global is ugly ... but, how to quickly get from * the parport to the "struct butterfly" associated with it? @@ -321,7 +320,7 @@ static void butterfly_detach(struct parport *p) butterfly = NULL; /* stop() unregisters child devices too */ - status = spi_bitbang_stop(&pp->bitbang); + spi_bitbang_stop(&pp->bitbang); /* turn off VCC */ parport_write_data(pp->port, 0); |