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staging: wilc1000: Remove unnecessary pointer check 

Clang warns that the address of a pointer will always evaluated as true
in a boolean context:

drivers/staging/wilc1000/linux_wlan.c:267:20: warning: address of
'vif->ndev->dev' will always evaluate to 'true'
[-Wpointer-bool-conversion]
        if (!(&vif->ndev->dev))
            ~  ~~~~~~~~~~~^~~
1 warning generated.

Since this statement always evaluates to false due to the logical not,
remove it.

Link: https://github.com/ClangBuiltLinux/linux/issues/121
Signed-off-by: Nathan Chancellor <natechancellor@gmail.com>
Reviewed-by: Ajay Singh <ajay.kathat@microchip.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Nathan Chancellor 2018-09-20 14:26:49 -07:00 committed by Greg Kroah-Hartman
parent 8de447ea9d
commit 8bdfc47f4e
1 changed files with 0 additions and 3 deletions
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3
drivers/staging/wilc1000/linux_wlan.c
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@ -264,9 +264,6 @@ static int wilc_wlan_get_firmware(struct net_device *dev)
netdev_info(dev, "loading firmware %s\n", firmware);
if (!(&vif->ndev->dev))
goto fail;
if (request_firmware(&wilc_firmware, firmware, wilc->dev) != 0) {
netdev_err(dev, "%s - firmware not available\n", firmware);
ret = -1;