On 07-08-2013 00:19, Jagan Teki wrote:
On 12-07-2013 15:12, Axel Lin wrote:
Use DIV_ROUND_UP to simplify the code.
Signed-off-by: Axel Lin <axel....@ingics.com>
---
drivers/spi/mpc8xxx_spi.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/spi/mpc8xxx_spi.c b/drivers/spi/mpc8xxx_spi.c
index 6b0e3b4..c90c0ce 100644
--- a/drivers/spi/mpc8xxx_spi.c
+++ b/drivers/spi/mpc8xxx_spi.c
@@ -93,7 +93,7 @@ int spi_xfer(struct spi_slave *slave, unsigned int
bitlen, const void *dout,
{
volatile spi8xxx_t *spi = &((immap_t *) (CONFIG_SYS_IMMR))->spi;
unsigned int tmpdout, tmpdin, event;
- int numBlks = bitlen / 32 + (bitlen % 32 ? 1 : 0);
+ int numBlks = DIV_ROUND_UP(bitlen, 32);
int tm, isRead = 0;
unsigned char charSize = 32;
Reviewed-by: Jagannadha Sutradharudu Teki <jagannadh.t...@gmail.com>
--
Thanks,
Jagan.
Applied to u-boot-spi/master
--
Thanks,
Jagan.
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