From: Charles Manning Date: Thu, 3 Feb 2011 19:46:25 +0000 (+1300) Subject: yaffs: Change all hex values to lower case X-Git-Tag: linux-mainline-patchset-5~2^2~1 X-Git-Url: http://www.aleph1.co.uk/gitweb/?p=yaffs2.git;a=commitdiff_plain;h=7dea5fe7a9a58636b5ce32fdbd58541c95c4a37d yaffs: Change all hex values to lower case Signed-off-by: Charles Manning --- diff --git a/yaffs_checkptrw.c b/yaffs_checkptrw.c index 5f5a475..997a618 100644 --- a/yaffs_checkptrw.c +++ b/yaffs_checkptrw.c @@ -194,7 +194,7 @@ int yaffs2_get_checkpt_sum(struct yaffs_dev *dev, u32 * sum) { u32 composite_sum; - composite_sum = (dev->checkpt_sum << 8) | (dev->checkpt_xor & 0xFF); + composite_sum = (dev->checkpt_sum << 8) | (dev->checkpt_xor & 0xff); *sum = composite_sum; return 1; } diff --git a/yaffs_guts.c b/yaffs_guts.c index 2fcb80b..403ce11 100644 --- a/yaffs_guts.c +++ b/yaffs_guts.c @@ -323,7 +323,7 @@ int yaffs_check_ff(u8 *buffer, int n_bytes) { /* Horrible, slow implementation */ while (n_bytes--) { - if (*buffer != 0xFF) + if (*buffer != 0xff) return 0; buffer++; } @@ -3316,9 +3316,9 @@ int yaffs_update_oh(struct yaffs_obj *in, const YCHAR *name, int force, yaffs_verify_oh(in, oh, &old_tags, 0); memcpy(old_name, oh->name, sizeof(oh->name)); - memset(buffer, 0xFF, sizeof(struct yaffs_obj_hdr)); + memset(buffer, 0xff, sizeof(struct yaffs_obj_hdr)); } else { - memset(buffer, 0xFF, dev->data_bytes_per_chunk); + memset(buffer, 0xff, dev->data_bytes_per_chunk); } oh->type = in->variant_type; diff --git a/yaffs_guts.h b/yaffs_guts.h index 54b9709..3a71167 100644 --- a/yaffs_guts.h +++ b/yaffs_guts.h @@ -23,11 +23,11 @@ /* Give us a Y=0x59, * Give us an A=0x41, - * Give us an FF=0xFF + * Give us an FF=0xff * Give us an S=0x53 * And what have we got... */ -#define YAFFS_MAGIC 0x5941FF53 +#define YAFFS_MAGIC 0x5941ff53 #define YAFFS_NTNODES_LEVEL0 16 #define YAFFS_TNODES_LEVEL0_BITS 4 @@ -49,7 +49,7 @@ #define YAFFS_MIN_YAFFS2_CHUNK_SIZE 1024 #define YAFFS_MIN_YAFFS2_SPARE_SIZE 32 -#define YAFFS_MAX_CHUNK_ID 0x000FFFFF +#define YAFFS_MAX_CHUNK_ID 0x000fffff #define YAFFS_ALLOCATION_NOBJECTS 100 #define YAFFS_ALLOCATION_NTNODES 100 @@ -101,10 +101,10 @@ * and is a larger number than the lifetime of a 2GB device. */ #define YAFFS_LOWEST_SEQUENCE_NUMBER 0x00001000 -#define YAFFS_HIGHEST_SEQUENCE_NUMBER 0xEFFFFF00 +#define YAFFS_HIGHEST_SEQUENCE_NUMBER 0xefffff00 /* Special sequence number for bad block that failed to be marked bad */ -#define YAFFS_SEQUENCE_BAD_BLOCK 0xFFFF0000 +#define YAFFS_SEQUENCE_BAD_BLOCK 0xffff0000 /* ChunkCache is used for short read/write operations.*/ struct yaffs_cache { diff --git a/yaffs_mtdif1_multi.c b/yaffs_mtdif1_multi.c index 4c569ef..cbaa326 100644 --- a/yaffs_mtdif1_multi.c +++ b/yaffs_mtdif1_multi.c @@ -263,7 +263,7 @@ int nandmtd1_read_chunk_tags(struct yaffs_dev *dev, /* Unpack the tags to extended form and set ECC result. * [set should_be_ff just to keep yaffs_unpack_tags1 happy] */ - pt1.should_be_ff = 0xFFFFFFFF; + pt1.should_be_ff = 0xffffffff; yaffs_unpack_tags1(etags, &pt1); etags->ecc_result = eccres; diff --git a/yaffs_mtdif1_single.c b/yaffs_mtdif1_single.c index b1317b4..03af8a8 100644 --- a/yaffs_mtdif1_single.c +++ b/yaffs_mtdif1_single.c @@ -231,7 +231,7 @@ int nandmtd1_read_chunk_tags(struct yaffs_dev *dev, /* Unpack the tags to extended form and set ECC result. * [set should_be_ff just to keep yaffs_unpack_tags1 happy] */ - pt1.should_be_ff = 0xFFFFFFFF; + pt1.should_be_ff = 0xffffffff; yaffs_unpack_tags1(etags, &pt1); etags->ecc_result = eccres; diff --git a/yaffs_packedtags1.c b/yaffs_packedtags1.c index d27450d..dd9a331 100644 --- a/yaffs_packedtags1.c +++ b/yaffs_packedtags1.c @@ -32,7 +32,7 @@ void yaffs_pack_tags1(struct yaffs_packed_tags1 *pt, pt->ecc = 0; pt->deleted = (t->is_deleted) ? 0 : 1; pt->unused_stuff = 0; - pt->should_be_ff = 0xFFFFFFFF; + pt->should_be_ff = 0xffffffff; } void yaffs_unpack_tags1(struct yaffs_ext_tags *t, @@ -41,7 +41,7 @@ void yaffs_unpack_tags1(struct yaffs_ext_tags *t, if (memcmp(all_ff, pt, sizeof(struct yaffs_packed_tags1))) { t->block_bad = 0; - if (pt->should_be_ff != 0xFFFFFFFF) + if (pt->should_be_ff != 0xffffffff) t->block_bad = 1; t->chunk_used = 1; t->obj_id = pt->obj_id; diff --git a/yaffs_packedtags2.c b/yaffs_packedtags2.c index ad60840..d18f3e5 100644 --- a/yaffs_packedtags2.c +++ b/yaffs_packedtags2.c @@ -32,11 +32,11 @@ #define EXTRA_SHADOWS_FLAG 0x20000000 #define EXTRA_SPARE_FLAGS 0x10000000 -#define ALL_EXTRA_FLAGS 0xF0000000 +#define ALL_EXTRA_FLAGS 0xf0000000 /* Also, the top 4 bits of the object Id are set to the object type. */ #define EXTRA_OBJECT_TYPE_SHIFT (28) -#define EXTRA_OBJECT_TYPE_MASK ((0x0F) << EXTRA_OBJECT_TYPE_SHIFT) +#define EXTRA_OBJECT_TYPE_MASK ((0x0f) << EXTRA_OBJECT_TYPE_SHIFT) static void yaffs_dump_packed_tags2_tags_only( const struct yaffs_packed_tags2_tags_only *ptt) @@ -110,7 +110,7 @@ void yaffs_unpack_tags2_tags_only(struct yaffs_ext_tags *t, memset(t, 0, sizeof(struct yaffs_ext_tags)); yaffs_init_tags(t); - if (ptt->seq_number == 0xFFFFFFFF) + if (ptt->seq_number == 0xffffffff) return; t->block_bad = 0; @@ -148,7 +148,7 @@ void yaffs_unpack_tags2(struct yaffs_ext_tags *t, struct yaffs_packed_tags2 *pt, { enum yaffs_ecc_result ecc_result = YAFFS_ECC_RESULT_NO_ERROR; - if (pt->t.seq_number != 0xFFFFFFFF && tags_ecc) { + if (pt->t.seq_number != 0xffffffff && tags_ecc) { /* Chunk is in use and we need to do ECC */ struct yaffs_ecc_other ecc; diff --git a/yaffs_tagscompat.c b/yaffs_tagscompat.c index 56ac906..fb5495f 100644 --- a/yaffs_tagscompat.c +++ b/yaffs_tagscompat.c @@ -120,7 +120,7 @@ static void yaffs_get_tags_from_spare(struct yaffs_dev *dev, static void yaffs_spare_init(struct yaffs_spare *spare) { - memset(spare, 0xFF, sizeof(struct yaffs_spare)); + memset(spare, 0xff, sizeof(struct yaffs_spare)); } static int yaffs_wr_nand(struct yaffs_dev *dev, @@ -292,7 +292,7 @@ int yaffs_tags_compat_wr(struct yaffs_dev *dev, tags.obj_id = ext_tags->obj_id; tags.chunk_id = ext_tags->chunk_id; - tags.n_bytes_lsb = ext_tags->n_bytes & 0x3ff; + tags.n_bytes_lsb = ext_tags->n_bytes & (1024 - 1); if (dev->data_bytes_per_chunk >= 1024) tags.n_bytes_msb = (ext_tags->n_bytes >> 10) & 3; @@ -321,7 +321,7 @@ int yaffs_tags_compat_rd(struct yaffs_dev *dev, int deleted; if (!init) { - memset(&spare_ff, 0xFF, sizeof(spare_ff)); + memset(&spare_ff, 0xff, sizeof(spare_ff)); init = 1; } @@ -385,7 +385,7 @@ int yaffs_tags_compat_query_block(struct yaffs_dev *dev, enum yaffs_ecc_result dummy; if (!init) { - memset(&spare_ff, 0xFF, sizeof(spare_ff)); + memset(&spare_ff, 0xff, sizeof(spare_ff)); init = 1; } diff --git a/yaffs_tagsvalidity.c b/yaffs_tagsvalidity.c index def2ec9..afae310 100644 --- a/yaffs_tagsvalidity.c +++ b/yaffs_tagsvalidity.c @@ -13,7 +13,7 @@ #include "yaffs_tagsvalidity.h" -#define VALID0 0xAAAAAAAA +#define VALID0 0xaaaaaaaa #define VALID1 0x55555555 void yaffs_init_tags(struct yaffs_ext_tags *tags) diff --git a/yaffs_trace.h b/yaffs_trace.h index edc93cd..fd26054 100644 --- a/yaffs_trace.h +++ b/yaffs_trace.h @@ -43,7 +43,7 @@ extern unsigned int yaffs_wr_attempts; #define YAFFS_TRACE_VERIFY 0x00010000 #define YAFFS_TRACE_VERIFY_NAND 0x00020000 #define YAFFS_TRACE_VERIFY_FULL 0x00040000 -#define YAFFS_TRACE_VERIFY_ALL 0x000F0000 +#define YAFFS_TRACE_VERIFY_ALL 0x000f0000 #define YAFFS_TRACE_SYNC 0x00100000 #define YAFFS_TRACE_BACKGROUND 0x00200000 @@ -52,6 +52,6 @@ extern unsigned int yaffs_wr_attempts; #define YAFFS_TRACE_ERROR 0x40000000 #define YAFFS_TRACE_BUG 0x80000000 -#define YAFFS_TRACE_ALWAYS 0xF0000000 +#define YAFFS_TRACE_ALWAYS 0xf0000000 #endif diff --git a/yaffs_verify.c b/yaffs_verify.c index bf06c6e..27d3695 100644 --- a/yaffs_verify.c +++ b/yaffs_verify.c @@ -216,7 +216,7 @@ void yaffs_verify_oh(struct yaffs_obj *obj, struct yaffs_obj_hdr *oh, if (tags->obj_id > 1 && ((u8) (oh->name[0])) == 0xff) /* Junk name */ yaffs_trace(YAFFS_TRACE_VERIFY, - "Obj %d header name is 0xFF", + "Obj %d header name is 0xff", obj->obj_id); } diff --git a/yaffs_yaffs2.c b/yaffs_yaffs2.c index 6d3b516..961f01e 100644 --- a/yaffs_yaffs2.c +++ b/yaffs_yaffs2.c @@ -573,7 +573,7 @@ static int yaffs2_wr_checkpt_objs(struct yaffs_dev *dev) } /* Dump end of list */ - memset(&cp, 0xFF, sizeof(struct yaffs_checkpt_obj)); + memset(&cp, 0xff, sizeof(struct yaffs_checkpt_obj)); cp.struct_type = sizeof(cp); if (ok)