Fix buggy code related to CONFIG_FORTIFY_SOURCE Kernel versions >4.12

[Styx85]

This fixes reported compile error #1

[maroviher]

Here we need some more #else after your #if statement

[maroviher]

Here we need some more #else after your #if statement regarding to a kernel version check

[maroviher]

Your link does not exists (404)

[maroviher]

Thanx, I would accept your pull request if you revert "Enable WPA_SUPPLICANT support". I do not want to enable it per default

[Styx85]

reverted wpa supplicant support for you.

[maroviher]

I think there is no sense to define usb_buffer_alloc for kernels < 2.6.34, as there are checks in the source code

#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35)
                                mem->buf = usb_alloc_coherent(bus->root_hub, buf_len, GFP_KERNEL, &mem->data_dma);
#else
                                mem->buf = usb_buffer_alloc(bus->root_hub, buf_len, GFP_KERNEL, &mem->data_dma);
#endif

What does your change MIX_CIPHER_NOTUSE -> WPA_TKIPAES_WPA2_TKIPAES does?

[Styx85]

MIX_CIPHER_NOTUSE -> WPA_TKIPAES_WPA2_TKIPAES

I think this makes it possible to connect to WPA2 AES/TKIP ciphered networks

[Styx85]

I think there is no sense to define usb_buffer_alloc for kernels < 2.6.34, as there are checks in the source code

This should be true and is possible a remnant in the driver because its designed for old kernels.

[Styx85]

And unfortunately I broke my Dongle yesterday with my vacuum cleaner. So I can only build test.

[maroviher]

If you are not sure about MIX_CIPHER_NOTUSE -> WPA_TKIPAES_WPA2_TKIPAES, I would not change it.
So if you would discard changes in
common/cmm_mac_usb.c
common/cmm_wpa.c
I would finally merge.

[Styx85]

Should be fine this way

[maroviher]

the file chips/rt5592.c has no changes, other than a whitespace, could you please revert it, so that we have only files that were really changed