Minki/linux
1
0
Fork 1
mirror of https://github.com/torvalds/linux.git synced 2024-11-26 06:02:05 +00:00
Code Issues Packages Projects Releases Wiki Activity

ntb_hw_switchtec: Fix a minor issue in config_req_id_table()

Browse Source 
The req_id_table_size field is 16-bit wide, use ioread16() to read the
value.

Signed-off-by: Kelvin Cao <kelvin.cao@microchip.com>
Signed-off-by: Jon Mason <jdmason@kudzu.us>
This commit is contained in:
Kelvin Cao 2021-12-23 17:23:34 -08:00 committed by Jon Mason
parent 1d3cfc2835
commit 8cd778650a
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/ntb/hw/mscc/ntb_hw_switchtec.c
View File

@ -955,7 +955,7 @@ static int config_req_id_table(struct switchtec_ntb *sndev,
u32 error;
u32 proxy_id;
if (ioread32(&mmio_ctrl->req_id_table_size) < count) {
if (ioread16(&mmio_ctrl->req_id_table_size) < count) {
dev_err(&sndev->stdev->dev,
"Not enough requester IDs available.\n");
return -EFAULT;