| Message ID | 4C52A125.3090001@emk-elektronik.de |
|---|---|
| State | Accepted |
| Delegated to: | Reinhard Meyer |
| Headers | show |
Hi Reinhard Meyer, > -----Original Message----- > From: u-boot-bounces@lists.denx.de > [mailto:u-boot-bounces@lists.denx.de] On Behalf Of Reinhard > Meyer (-VC) > Sent: 2010?7?30? 17:54 > To: u-boot > Subject: [U-Boot] [PATCH] AT91: remove superfluous test in spi driver > > Let spi_cs_is_valid() alone make the decision > > Signed-off-by: Reinhard Meyer <info@emk-elektronik.de> Acked-By: Hong Xu <hong.xu@atmel.com> BR, Eric > drivers/spi/atmel_spi.c | 2 +- > 1 files changed, 1 insertions(+), 1 deletions(-) > > diff --git a/drivers/spi/atmel_spi.c > b/drivers/spi/atmel_spi.c index 317c0b4..1a650ee 100644 > --- a/drivers/spi/atmel_spi.c > +++ b/drivers/spi/atmel_spi.c [...]
diff --git a/drivers/spi/atmel_spi.c b/drivers/spi/atmel_spi.c index 317c0b4..1a650ee 100644 --- a/drivers/spi/atmel_spi.c +++ b/drivers/spi/atmel_spi.c @@ -43,7 +43,7 @@ struct spi_slave *spi_setup_slave(unsigned int bus, unsigned int cs, u32 csrx; void *regs; - if (cs > 3 || !spi_cs_is_valid(bus, cs)) + if (!spi_cs_is_valid(bus, cs)) return NULL; switch (bus) {
Let spi_cs_is_valid() alone make the decision Signed-off-by: Reinhard Meyer <info@emk-elektronik.de> --- drivers/spi/atmel_spi.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)