[package] madwifi cannot be compiled on cobalt which has a different mips cpu abi
[openwrt.git] / package / madwifi / patches / 433-backport_remove_irq_none.patch
1 Fix Linux 2.6.30 compatibility
2
3 Linux 2.6.30 doesn't define IRQ_NONE as a macro. Assume irqreturn_t,
4 IRQ_NONE and IRQ_HANDLED to be present on Linux 2.6.29 and newer.
5 http://madwifi-project.org/changeset/3986
6 --- a/ath/if_athvar.h
7 +++ b/ath/if_athvar.h
8 @@ -83,11 +83,13 @@ typedef void *TQUEUE_ARG;
9  /*
10   * Guess how the interrupt handler should work.
11   */
12 +#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,29)
13  #if !defined(IRQ_NONE)
14  typedef void irqreturn_t;
15  #define        IRQ_NONE
16  #define        IRQ_HANDLED
17  #endif /* !defined(IRQ_NONE) */
18 +#endif /* Linux < 2.6.29 */
19  
20  #ifndef SET_MODULE_OWNER
21  #if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,23)