rtllib_is_shortslot() takes one argument - a struct that's more than a kilobyte large. It should take a pointer instead of copying such a huge struct - and the argument might as well be declared 'const' now that we are at it, since it is not modified. This patch makes these changes.
Signed-off-by: Jesper Juhl <[email protected]> --- drivers/staging/rtl8192e/rtllib.h | 2 +- drivers/staging/rtl8192e/rtllib_softmac.c | 4 ++-- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/staging/rtl8192e/rtllib.h b/drivers/staging/rtl8192e/rtllib.h index de25975..3a52120 100644 --- a/drivers/staging/rtl8192e/rtllib.h +++ b/drivers/staging/rtl8192e/rtllib.h @@ -2804,7 +2804,7 @@ extern int rtllib_wx_set_gen_ie(struct rtllib_device *ieee, u8 *ie, size_t len); /* rtllib_softmac.c */ extern short rtllib_is_54g(struct rtllib_network *net); -extern short rtllib_is_shortslot(struct rtllib_network net); +extern short rtllib_is_shortslot(const struct rtllib_network *net); extern int rtllib_rx_frame_softmac(struct rtllib_device *ieee, struct sk_buff *skb, struct rtllib_rx_stats *rx_stats, u16 type, diff --git a/drivers/staging/rtl8192e/rtllib_softmac.c b/drivers/staging/rtl8192e/rtllib_softmac.c index b508685..fa774cf 100644 --- a/drivers/staging/rtl8192e/rtllib_softmac.c +++ b/drivers/staging/rtl8192e/rtllib_softmac.c @@ -28,9 +28,9 @@ short rtllib_is_54g(struct rtllib_network *net) return (net->rates_ex_len > 0) || (net->rates_len > 4); } -short rtllib_is_shortslot(struct rtllib_network net) +short rtllib_is_shortslot(const struct rtllib_network *net) { - return net.capability & WLAN_CAPABILITY_SHORT_SLOT_TIME; + return net->capability & WLAN_CAPABILITY_SHORT_SLOT_TIME; } /* returns the total length needed for pleacing the RATE MFIE -- 1.7.7.2 -- Jesper Juhl <[email protected]> http://www.chaosbits.net/ Don't top-post http://www.catb.org/jargon/html/T/top-post.html Plain text mails only, please. _______________________________________________ devel mailing list [email protected] http://driverdev.linuxdriverproject.org/mailman/listinfo/devel
