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735bb39ca3
With gcc-7, I got a new warning for this driver: wilc1000/linux_wlan.c: In function 'wilc_netdev_cleanup': wilc1000/linux_wlan.c:1224:15: error: 'vif[1]' may be used uninitialized in this function [-Werror=maybe-uninitialized] wilc1000/linux_wlan.c:1224:15: error: 'vif[0]' may be used uninitialized in this function [-Werror=maybe-uninitialized] A closer look at the function reveals that it's more complex than it needs to be, given that based on how the device is created we always get netdev_priv(vif->ndev) == vif Based on this assumption, I found a few other places in the same file that can be simplified. That code appears to be a relic from times when the assumption above was not valid. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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| .. | ||
| coreconfigurator.c | ||
| coreconfigurator.h | ||
| host_interface.c | ||
| host_interface.h | ||
| Kconfig | ||
| linux_mon.c | ||
| linux_wlan.c | ||
| Makefile | ||
| TODO | ||
| wilc_debugfs.c | ||
| wilc_sdio.c | ||
| wilc_spi.c | ||
| wilc_wfi_cfgoperations.c | ||
| wilc_wfi_cfgoperations.h | ||
| wilc_wfi_netdevice.h | ||
| wilc_wlan_cfg.c | ||
| wilc_wlan_cfg.h | ||
| wilc_wlan_if.h | ||
| wilc_wlan.c | ||
| wilc_wlan.h | ||