brcm80211: remove an unneeded NULL check

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This code causes a static checker warning because "pi" gets dereferenced
before it is checked.  The dereference is inside the write_phy_reg()
function which is called from wlc_phy_write_txmacreg_nphy().

This code is only called from wlc_phy_init_nphy() and "pi" is a
valid pointer so we can remove the check for NULL.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

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Dan Carpenter 2012-05-14 23:57:29 +03:00 • committed by John W. Linville

parent 8fd9d059af

commit 9be0292337

1 changed files with 1 additions and 1 deletions

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drivers/net/wireless/brcm80211/brcmsmac/phy/phy_n.c

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