diff options
Diffstat (limited to 'drivers/net/wimax/i2400m/fw.c')
| -rw-r--r-- | drivers/net/wimax/i2400m/fw.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/wimax/i2400m/fw.c b/drivers/net/wimax/i2400m/fw.c index 26924f17f19d..01c926ed309e 100644 --- a/drivers/net/wimax/i2400m/fw.c +++ b/drivers/net/wimax/i2400m/fw.c @@ -985,6 +985,7 @@ int i2400m_fw_dnload(struct i2400m *i2400m, const struct i2400m_bcf_hdr *bcf, d_fnstart(5, dev, "(i2400m %p bcf %p size %zu)\n", i2400m, bcf, bcf_size); i2400m->boot_mode = 1; + wmb(); /* Make sure other readers see it */ hw_reboot: if (count-- == 0) { ret = -ERESTARTSYS; @@ -1033,6 +1034,7 @@ hw_reboot: d_printf(2, dev, "fw %s successfully uploaded\n", i2400m->fw_name); i2400m->boot_mode = 0; + wmb(); /* Make sure i2400m_msg_to_dev() sees boot_mode */ error_dnload_finalize: error_dnload_bcf: error_dnload_init: |