#undef TRACE_SYSTEM #define TRACE_SYSTEM cma #if !defined(_TRACE_CMA_H) || defined(TRACE_HEADER_MULTI_READ) #define _TRACE_CMA_H #include #include TRACE_EVENT(cma_alloc, TP_PROTO(unsigned long pfn, const struct page *page, unsigned int count, unsigned int align), TP_ARGS(pfn, page, count, align), TP_STRUCT__entry( __field(unsigned long, pfn) __field(const struct page *, page) __field(unsigned int, count) __field(unsigned int, align) ), TP_fast_assign( __entry->pfn = pfn; __entry->page = page; __entry->count = count; __entry->align = align; ), TP_printk("pfn=%lx page=%p count=%u align=%u", __entry->pfn, __entry->page, __entry->count, __entry->align) ); TRACE_EVENT(cma_release, TP_PROTO(unsigned long pfn, const struct page *page, unsigned int count), TP_ARGS(pfn, page, count), TP_STRUCT__entry( __field(unsigned long, pfn) __field(const struct page *, page) __field(unsigned int, count) ), TP_fast_assign( __entry->pfn = pfn; __entry->page = page; __entry->count = count; ), TP_printk("pfn=%lx page=%p count=%u", __entry->pfn, __entry->page, __entry->count) ); #endif /* _TRACE_CMA_H */ /* This part must be outside protection */ #include et-rx-pump-back'>packet-rx-pump-back net-next plumbingsTobias Klauser
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authorVincent <vincent.stehle@laposte.net>2017-01-30 15:06:43 +0100
committerDavid S. Miller <davem@davemloft.net>2017-01-31 13:07:40 -0500
commitc73e44269369e936165f0f9b61f1f09a11dae01c (patch)
treee2188e900ba06302f8ed2746cb07edd3efbc5c35 /sound/oss/hex2hex.c
parent040587af31228d82c52267f717c9fcdb65f36335 (diff)
net: thunderx: avoid dereferencing xcv when NULL
This fixes the following smatch and coccinelle warnings: drivers/net/ethernet/cavium/thunder/thunder_xcv.c:119 xcv_setup_link() error: we previously assumed 'xcv' could be null (see line 118) [smatch] drivers/net/ethernet/cavium/thunder/thunder_xcv.c:119:16-20: ERROR: xcv is NULL but dereferenced. [coccinelle] Fixes: 6465859aba1e66a5 ("net: thunderx: Add RGMII interface type support") Signed-off-by: Vincent Stehlé <vincent.stehle@laposte.net> Cc: Sunil Goutham <sgoutham@cavium.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'sound/oss/hex2hex.c')