/* Generic I/O and MEMIO string operations. */ #define __ide_insw insw #define __ide_insl insl #define __ide_outsw outsw #define __ide_outsl outsl static __inline__ void __ide_mm_insw(void __iomem *port, void *addr, u32 count) { while (count--) { *(u16 *)addr = readw(port); addr += 2; } } static __inline__ void __ide_mm_insl(void __iomem *port, void *addr, u32 count) { while (count--) { *(u32 *)addr = readl(port); addr += 4; } } static __inline__ void __ide_mm_outsw(void __iomem *port, void *addr, u32 count) { while (count--) { writew(*(u16 *)addr, port); addr += 2; } } static __inline__ void __ide_mm_outsl(void __iomem * port, void *addr, u32 count) { while (count--) { writel(*(u32 *)addr, port); addr += 4; } } ss='main'>index : net-next.git
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 /fs/afs/vnode.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 'fs/afs/vnode.c')