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-rw-r--r--sb600spi.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/sb600spi.c b/sb600spi.c
index 937550d..865a8c3 100644
--- a/sb600spi.c
+++ b/sb600spi.c
@@ -114,14 +114,14 @@ int sb600_spi_send_command(unsigned int writecnt, unsigned int readcnt,
if (readcnt > 8) {
printf("%s, SB600 SPI controller can not receive %d bytes, "
- "which is limited with 8 bytes\n", __func__, readcnt);
- return 1;
+ "it is limited to 8 bytes\n", __func__, readcnt);
+ return SPI_INVALID_LENGTH;
}
if (writecnt > 8) {
- printf("%s, SB600 SPI controller can not sent %d bytes, "
- "which is limited with 8 bytes\n", __func__, writecnt);
- return 1;
+ printf("%s, SB600 SPI controller can not send %d bytes, "
+ "it is limited to 8 bytes\n", __func__, writecnt);
+ return SPI_INVALID_LENGTH;
}
mmio_writeb(cmd, sb600_spibar + 0);
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