Searched hist:c9a61469fc97672a08b2f798830a55ea6e03dc4a (Results 1 – 1 of 1) sorted by relevance
| /linux/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/ |
| H A D | phy_qmath.c | diff c9a61469fc97672a08b2f798830a55ea6e03dc4a Sun Jun 17 12:33:50 CEST 2018 Stefan Agner <stefan@agner.ch> brcmsmac: fix wrap around in conversion from constant to s16
The last value in the log_table wraps around to a negative value
since s16 has a value range of -32768 to 32767. This is not what
the table intends to represent. Use the closest positive value
32767.
This fixes a warning seen with clang:
drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_qmath.c:216:2: warning:
implicit conversion from 'int' to 's16' (aka 'short') changes
value from 32768
to -32768 [-Wconstant-conversion]
32768
^~~~~
1 warning generated.
Fixes: 4c0bfeaae9f9 ("brcmsmac: fix array out-of-bounds access in qm_log10")
Cc: Tobias Regnery <tobias.regnery@gmail.com>
Signed-off-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
|