diff options
author | Henry Ptasinski <henryp@broadcom.com> | 2010-10-08 02:52:05 (GMT) |
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committer | Greg Kroah-Hartman <gregkh@suse.de> | 2010-10-08 03:03:25 (GMT) |
commit | d953a05d04b17b43f3bf4a183131e5c5e223ecaa (patch) | |
tree | 2a391bbb469948064667a6eb7af0b79890ef5e73 /drivers/staging/brcm80211/phy/wlc_phy_lcn.c | |
parent | 86566325d398409637fe920181306d43f5980541 (diff) | |
download | linux-fsl-qoriq-d953a05d04b17b43f3bf4a183131e5c5e223ecaa.tar.xz |
staging: brcm80211: Use linux/bitops.h instead of bitfuncs.h
Use ffs() from linux/bitops.h, instead of the locally defined find_msbit().
Signed-off-by: Henry Ptasinski <henryp@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/staging/brcm80211/phy/wlc_phy_lcn.c')
-rw-r--r-- | drivers/staging/brcm80211/phy/wlc_phy_lcn.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/staging/brcm80211/phy/wlc_phy_lcn.c b/drivers/staging/brcm80211/phy/wlc_phy_lcn.c index 6b8749a..1b90f79 100644 --- a/drivers/staging/brcm80211/phy/wlc_phy_lcn.c +++ b/drivers/staging/brcm80211/phy/wlc_phy_lcn.c @@ -21,7 +21,7 @@ #include <linux/string.h> #include <linuxver.h> #include <siutils.h> -#include <bitfuncs.h> +#include <linux/bitops.h> #include <hndpmu.h> #include <wlc_phy_radio.h> @@ -5196,7 +5196,7 @@ int32 wlc_lcnphy_rx_signal_power(phy_info_t *pi, int32 gain_index) { uint32 power = (received_power * 16); uint32 msb1, msb2, val1, val2, diff1, diff2; - msb1 = find_msbit(power); + msb1 = ffs(power) - 1; msb2 = msb1 + 1; val1 = 1 << msb1; val2 = 1 << msb2; |