On Wed, Sep 21, 2011 at 10:25, Luciano Coelho <coelho@xxxxxx> wrote:
> On Wed, 2011-09-21 at 00:05 -0700, Dan Carpenter wrote:
>> Hi Arik,
>>
>> Smatch complains about c47e8229fa56 "wl12xx: support up to 8 stations
>> in AP-mode"
>>
>> drivers/net/wireless/wl12xx/main.c +832 wl12xx_irq_update_links_status(22)
>> error: buffer overflow 'status->tx_lnk_free_pkts' 8 <= 10
>>
>> 828 for (hlid = WL1271_AP_STA_HLID_START; hlid < AP_MAX_LINKS; hlid++) {
>> ^^^^^^^^^^^^
Again, good catch there Dan. We'll verify the fix internally before
releasing it (as it changes the host-fw interface).
I'll also add a BUILD_BUG_ON so this won't happen again.
Arik
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