#include #include #include #include static LIST_HEAD(g_transport_list); static DEFINE_MUTEX(transport_mutex); struct iscsit_transport *iscsit_get_transport(int type) { struct iscsit_transport *t; mutex_lock(&transport_mutex); list_for_each_entry(t, &g_transport_list, t_node) { if (t->transport_type == type) { if (t->owner && !try_module_get(t->owner)) { t = NULL; } mutex_unlock(&transport_mutex); return t; } } mutex_unlock(&transport_mutex); return NULL; } void iscsit_put_transport(struct iscsit_transport *t) { module_put(t->owner); } int iscsit_register_transport(struct iscsit_transport *t) { INIT_LIST_HEAD(&t->t_node); mutex_lock(&transport_mutex); list_add_tail(&t->t_node, &g_transport_list); mutex_unlock(&transport_mutex); pr_debug("Registered iSCSI transport: %s\n", t->name); return 0; } EXPORT_SYMBOL(iscsit_register_transport); void iscsit_unregister_transport(struct iscsit_transport *t) { mutex_lock(&transport_mutex); list_del(&t->t_node); mutex_unlock(&transport_mutex); pr_debug("Unregistered iSCSI transport: %s\n", t->name); } EXPORT_SYMBOL(iscsit_unregister_transport); ve net-next plumbingsTobias Klauser
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authorJurij Smakov <jurij@wooyd.org>2017-01-30 15:41:36 -0600
committerKalle Valo <kvalo@codeaurora.org>2017-01-31 09:05:25 +0200
commit52f5631a4c056ad01682393be56d2be237e81610 (patch)
tree53d1ddd2c1b179c808df10b6ce731ad26aa9f31b /include/soc/tegra/bpmp-abi.h
parent2b1d530cb3157f828fcaadd259613f59db3c6d1c (diff)
rtlwifi: rtl8192ce: Fix loading of incorrect firmware
In commit cf4747d7535a ("rtlwifi: Fix regression caused by commit d86e64768859, an error in the edit results in the wrong firmware being loaded for some models of the RTL8188/8192CE. In this condition, the connection suffered from high ping latency, slow transfer rates, and required higher signal strengths to work at all See https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=853073, https://bugzilla.opensuse.org/show_bug.cgi?id=1017471, and https://github.com/lwfinger/rtlwifi_new/issues/203 for descriptions of the problems. This patch fixes all of those problems. Fixes: cf4747d7535a ("rtlwifi: Fix regression caused by commit d86e64768859") Signed-off-by: Jurij Smakov <jurij@wooyd.org> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Cc: Stable <stable@vger.kernel.org> # 4.9+ Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'include/soc/tegra/bpmp-abi.h')