axnet_cs: use spin_lock_irqsave instead of spin_lock + disable_irq
axnet_cs: use spin_lock_irqsave instead of spin_lock + disable_irq

Signed-off-by: Komuro <67e08e12dd60545d8b29ebd61fd5858dad508676@nifty.com>
Signed-off-by: Jeff Garzik <f3e731dfa293c7a83119d8aacfa41b5d2d780be9@garzik.org>

KristFoundation/Programs,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas