From 68d99ad7978d7c0c11efd829a7fff722a8340410 Mon Sep 17 00:00:00 2001 From: Hauke Mehrtens Date: Mon, 12 Oct 2009 23:19:15 +0200 Subject: [PATCH] Fix build with kernel < 2.6.27 iw_handler.h have changed in kernel 2.6.27. For older kernel we need some extra backport code. Signed-off-by: Hauke Mehrtens --- compat/compat-2.6.27.h | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) diff --git a/compat/compat-2.6.27.h b/compat/compat-2.6.27.h index 25434821964c..8cc6c229dfb2 100644 --- a/compat/compat-2.6.27.h +++ b/compat/compat-2.6.27.h @@ -163,6 +163,26 @@ static inline void list_splice_tail_init(struct list_head *list, extern unsigned int mmc_align_data_size(struct mmc_card *, unsigned int); extern unsigned int sdio_align_size(struct sdio_func *func, unsigned int sz); +/** Include iw_handler.h before we redefine some methods **/ +#include + +#define iwe_stream_add_value(info, event, value, ends, iwe, event_len) iwe_stream_add_value(event, value, ends, iwe, event_len) +#define iwe_stream_add_point(info, stream, ends, iwe, extra) iwe_stream_add_point(stream, ends, iwe, extra) +#define iwe_stream_add_event(info, stream, ends, iwe, event_len) iwe_stream_add_event(stream, ends, iwe, event_len) + +/* Flags available in struct iw_request_info */ +#define IW_REQUEST_FLAG_COMPAT 0x0001 /* Compat ioctl call */ + +static inline int iwe_stream_lcp_len(struct iw_request_info *info) +{ +#ifdef CONFIG_COMPAT + if (info->flags & IW_REQUEST_FLAG_COMPAT) + return IW_EV_COMPAT_LCP_LEN; +#endif + return IW_EV_LCP_LEN; +} +/** source: include/net/iw_handler.h **/ + #endif /* (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,27)) */ #endif /* LINUX_26_27_COMPAT_H */ -- 2.30.2