The lancer_cmd_get_file_len() uses lancer_cmd_read_object() to get
the current size of registers for ethtool registers dump. Returned status
value is stored but not checked. The check itself is not necessary as
the data_read output variable is initialized to 0 and status variable
can be removed.
Signed-off-by: Ivan Vecera <ivec...@redhat.com>
---
drivers/net/ethernet/emulex/benet/be_ethtool.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/drivers/net/ethernet/emulex/benet/be_ethtool.c
b/drivers/net/ethernet/emulex/benet/be_ethtool.c
index 734f655..d2a5baf 100644
--- a/drivers/net/ethernet/emulex/benet/be_ethtool.c
+++ b/drivers/net/ethernet/emulex/benet/be_ethtool.c
@@ -241,13 +241,11 @@ static u32 lancer_cmd_get_file_len(struct be_adapter
*adapter, u8 *file_name)
u32 data_read = 0, eof;
u8 addn_status;
struct be_dma_mem data_len_cmd;
- int status;
memset(&data_len_cmd, 0, sizeof(data_len_cmd));
/* data_offset and data_size should be 0 to get reg len */
- status = lancer_cmd_read_object(adapter, &data_len_cmd, 0, 0,
- file_name, &data_read, &eof,
- &addn_status);
+ lancer_cmd_read_object(adapter, &data_len_cmd, 0, 0, file_name,
+ &data_read, &eof, &addn_status);
return data_read;
}
--
2.4.10
--
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