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Simple PCIe FMC carrier SPEC
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Simple PCIe FMC carrier SPEC
Commits
dba5e3ac
Commit
dba5e3ac
authored
Sep 02, 2019
by
Federico Vaga
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sw:drv:psi: return EBUSY when BUSY
Signed-off-by:
Federico Vaga
<
federico.vaga@cern.ch
>
parent
18e0511d
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spi-ocores.c
software/kernel/spi-ocores.c
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software/kernel/spi-ocores.c
View file @
dba5e3ac
...
@@ -567,7 +567,7 @@ static bool spi_ocores_is_busy(struct spi_ocores *sp)
...
@@ -567,7 +567,7 @@ static bool spi_ocores_is_busy(struct spi_ocores *sp)
static
int
spi_ocores_process
(
struct
spi_ocores
*
sp
)
static
int
spi_ocores_process
(
struct
spi_ocores
*
sp
)
{
{
if
(
spi_ocores_is_busy
(
sp
))
if
(
spi_ocores_is_busy
(
sp
))
return
-
E
NODATA
;
return
-
E
BUSY
;
spi_ocores_hw_xfer_rx_pop
(
sp
);
spi_ocores_hw_xfer_rx_pop
(
sp
);
if
(
spi_ocores_sw_xfer_has_pending
(
sp
))
{
if
(
spi_ocores_sw_xfer_has_pending
(
sp
))
{
...
...
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