/* * Parts of INFTL headers shared with userspace * */ #ifndef __MTD_INFTL_USER_H__ #define __MTD_INFTL_USER_H__ #include #define OSAK_VERSION 0x5120 #define PERCENTUSED 98 #define SECTORSIZE 512 /* Block Control Information */ struct inftl_bci { __u8 ECCsig[6]; __u8 Status; __u8 Status1; } __attribute__((packed)); struct inftl_unithead1 { __u16 virtualUnitNo; __u16 prevUnitNo; __u8 ANAC; __u8 NACs; __u8 parityPerField; __u8 discarded; } __attribute__((packed)); struct inftl_unithead2 { __u8 parityPerField; __u8 ANAC; __u16 prevUnitNo; __u16 virtualUnitNo; __u8 NACs; __u8 discarded; } __attribute__((packed)); struct inftl_unittail { __u8 Reserved[4]; __u16 EraseMark; __u16 EraseMark1; } __attribute__((packed)); union inftl_uci { struct inftl_unithead1 a; struct inftl_unithead2 b; struct inftl_unittail c; }; struct inftl_oob { struct inftl_bci b; union inftl_uci u; }; /* INFTL Media Header */ struct INFTLPartition { __u32 virtualUnits; __u32 firstUnit; __u32 lastUnit; __u32 flags; __u32 spareUnits; __u32 Reserved0; __u32 Reserved1; } __attribute__((packed)); struct INFTLMediaHeader { char bootRecordID[8]; __u32 NoOfBootImageBlocks; __u32 NoOfBinaryPartitions; __u32 NoOfBDTLPartitions; __u32 BlockMultiplierBits; __u32 FormatFlags; __u32 OsakVersion; __u32 PercentUsed; struct INFTLPartition Partitions[4]; } __attribute__((packed)); /* Partition flag types */ #define INFTL_BINARY 0x20000000 #define INFTL_BDTL 0x40000000 #define INFTL_LAST 0x80000000 #endif /* __MTD_INFTL_USER_H__ */ -next.git/'>summaryrefslogtreecommitdiff
path: root/include/net/transp_v6.h
diff options
context:
space:
mode:
authorJisheng Zhang <jszhang@marvell.com>2016-11-10 17:21:29 +0800
committerMark Brown <broonie@kernel.org>2016-11-11 15:38:08 +0000
commit09f2ba0b0b7c44ecea49cf69a708203b76ba5535 (patch)
tree042df33ac99f77d8b86ac427431e267c33561c35 /include/net/transp_v6.h
parent1001354ca34179f3db924eb66672442a173147dc (diff)
regulator: gpio: properly check return value of of_get_named_gpio
The function of_get_named_gpio() could return -ENOENT, -EPROBE_DEFER -EINVAL and so on. Currently, for the optional property "enable-gpio", we only check -EPROBE_DEFER, this is not enough since there may be misconfigured "enable-gpio" in the DTB, of_get_named_gpio() will return -EINVAL in this case, we should return immediately here. And for the optional property "gpios", we didn't check the return value, the driver will continue to the point where gpio_request_array() is called, it doesn't make sense to continue if we got -EPROBE_DEFER or -EINVAL here. This patch tries to address these two issues by properly checking the return value of of_get_named_gpio. Signed-off-by: Jisheng Zhang <jszhang@marvell.com> Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'include/net/transp_v6.h')