#undef TRACE_SYSTEM #define TRACE_SYSTEM napi #if !defined(_TRACE_NAPI_H) || defined(TRACE_HEADER_MULTI_READ) #define _TRACE_NAPI_H_ #include #include #include #define NO_DEV "(no_device)" TRACE_EVENT(napi_poll, TP_PROTO(struct napi_struct *napi, int work, int budget), TP_ARGS(napi, work, budget), TP_STRUCT__entry( __field( struct napi_struct *, napi) __string( dev_name, napi->dev ? napi->dev->name : NO_DEV) __field( int, work) __field( int, budget) ), TP_fast_assign( __entry->napi = napi; __assign_str(dev_name, napi->dev ? napi->dev->name : NO_DEV); __entry->work = work; __entry->budget = budget; ), TP_printk("napi poll on napi struct %p for device %s work %d budget %d", __entry->napi, __get_str(dev_name), __entry->work, __entry->budget) ); #undef NO_DEV #endif /* _TRACE_NAPI_H_ */ /* This part must be outside protection */ #include 36165f0f9b61f1f09a11dae01c'/> 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 /net/batman-adv/bitarray.h
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 'net/batman-adv/bitarray.h')