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| author | Corey Minyard <cminyard@mvista.com> | 2018-11-20 11:10:58 -0600 |
|---|---|---|
| committer | Corey Minyard <cminyard@mvista.com> | 2019-02-27 21:06:08 -0600 |
| commit | 05f9f17e2caf249e9454f43e0c3751b2d06e1c06 (patch) | |
| tree | 11439e59d8cd3008a772f21227b343c02c7a9458 /hw/arm/stellaris.c | |
| parent | 2ac4c5f4d2415116d3f417a32311d437791dcfce (diff) | |
| download | focaccia-qemu-05f9f17e2caf249e9454f43e0c3751b2d06e1c06.tar.gz focaccia-qemu-05f9f17e2caf249e9454f43e0c3751b2d06e1c06.zip | |
arm:i2c: Don't mask return from i2c_recv()
It can't fail, and now that it returns a uint8_t a 0xff mask is unnecessary. Signed-off-by: Corey Minyard <cminyard@mvista.com> Suggested-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'hw/arm/stellaris.c')
| -rw-r--r-- | hw/arm/stellaris.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/hw/arm/stellaris.c b/hw/arm/stellaris.c index 442529cc65..7b45fe3ccf 100644 --- a/hw/arm/stellaris.c +++ b/hw/arm/stellaris.c @@ -811,7 +811,7 @@ static void stellaris_i2c_write(void *opaque, hwaddr offset, /* TODO: Handle errors. */ if (s->msa & 1) { /* Recv */ - s->mdr = i2c_recv(s->bus) & 0xff; + s->mdr = i2c_recv(s->bus); } else { /* Send */ i2c_send(s->bus, s->mdr); |