To silence error messages from the static code analysis, make the type
conversions explicit where they're intended.
Also fix the type for the DMA width value.
Fixes: 99ecfbf845b3 ("ena: import communication layer")
Signed-off-by: Michal Krawczyk <mk@semihalf.com>
Reviewed-by: Igor Chauskin <igorch@amazon.com>
Reviewed-by: Guy Tzalik <gtzalik@amazon.com>
---
drivers/net/ena/base/ena_com.c | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
@@ -1382,7 +1382,7 @@ int ena_com_execute_admin_command(struct ena_com_admin_queue *admin_queue,
"Failed to submit command [%ld]\n",
PTR_ERR(comp_ctx));
- return PTR_ERR(comp_ctx);
+ return (int)PTR_ERR(comp_ctx);
}
ret = ena_com_wait_and_process_admin_cq(comp_ctx, admin_queue);
@@ -1602,7 +1602,7 @@ int ena_com_set_aenq_config(struct ena_com_dev *ena_dev, u32 groups_flag)
int ena_com_get_dma_width(struct ena_com_dev *ena_dev)
{
u32 caps = ena_com_reg_bar_read32(ena_dev, ENA_REGS_CAPS_OFF);
- int width;
+ u32 width;
if (unlikely(caps == ENA_MMIO_READ_TIMEOUT)) {
ena_trc_err(ena_dev, "Reg read timeout occurred\n");
@@ -2280,7 +2280,7 @@ int ena_com_set_dev_mtu(struct ena_com_dev *ena_dev, int mtu)
cmd.aq_common_descriptor.opcode = ENA_ADMIN_SET_FEATURE;
cmd.aq_common_descriptor.flags = 0;
cmd.feat_common.feature_id = ENA_ADMIN_MTU;
- cmd.u.mtu.mtu = mtu;
+ cmd.u.mtu.mtu = (u32)mtu;
ret = ena_com_execute_admin_command(admin_queue,
(struct ena_admin_aq_entry *)&cmd,
@@ -2691,7 +2691,7 @@ int ena_com_indirect_table_set(struct ena_com_dev *ena_dev)
return ret;
}
- cmd.control_buffer.length = (1ULL << rss->tbl_log_size) *
+ cmd.control_buffer.length = (u32)(1ULL << rss->tbl_log_size) *
sizeof(struct ena_admin_rss_ind_table_entry);
ret = ena_com_execute_admin_command(admin_queue,
@@ -2713,7 +2713,7 @@ int ena_com_indirect_table_get(struct ena_com_dev *ena_dev, u32 *ind_tbl)
u32 tbl_size;
int i, rc;
- tbl_size = (1ULL << rss->tbl_log_size) *
+ tbl_size = (u32)(1ULL << rss->tbl_log_size) *
sizeof(struct ena_admin_rss_ind_table_entry);
rc = ena_com_get_feature_ex(ena_dev, &get_resp,