Revised patch takes into account comments by Joe and David.
Compiling with OCTEON_MGMT_ETHERNET gives a warning
drivers/net/ethernet/octeon/octeon_mgmt.c:295:4:
warning: ISO C90 forbids mixed declarations and code
[-Wdeclaration-after-statement]
The patch cleans up the code.
Signed-off-by: Heinrich Schuchardt <xypron.g...@gmx.de>
CC: Joe Perches <j...@perches.com>
CC: David S. Miller <da...@davemloft.net>
---
drivers/net/ethernet/octeon/octeon_mgmt.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/octeon/octeon_mgmt.c
b/drivers/net/ethernet/octeon/octeon_mgmt.c
index 979c698..6cc68b1 100644
--- a/drivers/net/ethernet/octeon/octeon_mgmt.c
+++ b/drivers/net/ethernet/octeon/octeon_mgmt.c
@@ -290,9 +290,10 @@ static void octeon_mgmt_clean_tx_buffers(struct
octeon_mgmt *p)
/* Read the hardware TX timestamp if one was recorded */
if (unlikely(re.s.tstamp)) {
struct skb_shared_hwtstamps ts;
+ u64 ns;
memset(&ts, 0, sizeof(ts));
/* Read the timestamp */
- u64 ns = cvmx_read_csr(CVMX_MIXX_TSTAMP(p->port));
+ ns = cvmx_read_csr(CVMX_MIXX_TSTAMP(p->port));
/* Remove the timestamp from the FIFO */
cvmx_write_csr(CVMX_MIXX_TSCTL(p->port), 0);
/* Tell the kernel about the timestamp */
--
2.1.0
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