diff options
| author | David Woodhouse <David.Woodhouse@intel.com> | 2008-12-10 09:06:42 -0500 |
|---|---|---|
| committer | David Woodhouse <David.Woodhouse@intel.com> | 2008-12-10 09:06:42 -0500 |
| commit | 3854be7712f7b4bdcaed14664fc7c7124b3fef0d (patch) | |
| tree | d1003e77963a424ac13841e69ae1e03f0ea5db2b | |
| parent | 0f07a0be39735651091418c09b257785d12fbc59 (diff) | |
[MTD] Remove strange u_int32_t types from FTL
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
| -rw-r--r-- | drivers/mtd/ftl.c | 100 | ||||
| -rw-r--r-- | include/linux/mtd/ftl.h | 38 |
2 files changed, 69 insertions, 69 deletions
diff --git a/drivers/mtd/ftl.c b/drivers/mtd/ftl.c index 9bf581c4f740..a790c062af1f 100644 --- a/drivers/mtd/ftl.c +++ b/drivers/mtd/ftl.c | |||
| @@ -109,25 +109,25 @@ module_param(shuffle_freq, int, 0); | |||
| 109 | /* Each memory region corresponds to a minor device */ | 109 | /* Each memory region corresponds to a minor device */ |
| 110 | typedef struct partition_t { | 110 | typedef struct partition_t { |
| 111 | struct mtd_blktrans_dev mbd; | 111 | struct mtd_blktrans_dev mbd; |
| 112 | u_int32_t state; | 112 | uint32_t state; |
| 113 | u_int32_t *VirtualBlockMap; | 113 | uint32_t *VirtualBlockMap; |
| 114 | u_int32_t *VirtualPageMap; | 114 | uint32_t *VirtualPageMap; |
| 115 | u_int32_t FreeTotal; | 115 | uint32_t FreeTotal; |
| 116 | struct eun_info_t { | 116 | struct eun_info_t { |
| 117 | u_int32_t Offset; | 117 | uint32_t Offset; |
| 118 | u_int32_t EraseCount; | 118 | uint32_t EraseCount; |
| 119 | u_int32_t Free; | 119 | uint32_t Free; |
| 120 | u_int32_t Deleted; | 120 | uint32_t Deleted; |
| 121 | } *EUNInfo; | 121 | } *EUNInfo; |
| 122 | struct xfer_info_t { | 122 | struct xfer_info_t { |
| 123 | u_int32_t Offset; | 123 | uint32_t Offset; |
| 124 | u_int32_t EraseCount; | 124 | uint32_t EraseCount; |
| 125 | u_int16_t state; | 125 | uint16_t state; |
| 126 | } *XferInfo; | 126 | } *XferInfo; |
| 127 | u_int16_t bam_index; | 127 | uint16_t bam_index; |
| 128 | u_int32_t *bam_cache; | 128 | uint32_t *bam_cache; |
| 129 | u_int16_t DataUnits; | 129 | uint16_t DataUnits; |
| 130 | u_int32_t BlocksPerUnit; | 130 | uint32_t BlocksPerUnit; |
| 131 | erase_unit_header_t header; | 131 | erase_unit_header_t header; |
| 132 | } partition_t; | 132 | } partition_t; |
| 133 | 133 | ||
| @@ -199,8 +199,8 @@ static int scan_header(partition_t *part) | |||
| 199 | static int build_maps(partition_t *part) | 199 | static int build_maps(partition_t *part) |
| 200 | { | 200 | { |
| 201 | erase_unit_header_t header; | 201 | erase_unit_header_t header; |
| 202 | u_int16_t xvalid, xtrans, i; | 202 | uint16_t xvalid, xtrans, i; |
| 203 | u_int blocks, j; | 203 | unsigned blocks, j; |
| 204 | int hdr_ok, ret = -1; | 204 | int hdr_ok, ret = -1; |
| 205 | ssize_t retval; | 205 | ssize_t retval; |
| 206 | loff_t offset; | 206 | loff_t offset; |
| @@ -269,14 +269,14 @@ static int build_maps(partition_t *part) | |||
| 269 | 269 | ||
| 270 | /* Set up virtual page map */ | 270 | /* Set up virtual page map */ |
| 271 | blocks = le32_to_cpu(header.FormattedSize) >> header.BlockSize; | 271 | blocks = le32_to_cpu(header.FormattedSize) >> header.BlockSize; |
| 272 | part->VirtualBlockMap = vmalloc(blocks * sizeof(u_int32_t)); | 272 | part->VirtualBlockMap = vmalloc(blocks * sizeof(uint32_t)); |
| 273 | if (!part->VirtualBlockMap) | 273 | if (!part->VirtualBlockMap) |
| 274 | goto out_XferInfo; | 274 | goto out_XferInfo; |
| 275 | 275 | ||
| 276 | memset(part->VirtualBlockMap, 0xff, blocks * sizeof(u_int32_t)); | 276 | memset(part->VirtualBlockMap, 0xff, blocks * sizeof(uint32_t)); |
| 277 | part->BlocksPerUnit = (1 << header.EraseUnitSize) >> header.BlockSize; | 277 | part->BlocksPerUnit = (1 << header.EraseUnitSize) >> header.BlockSize; |
| 278 | 278 | ||
| 279 | part->bam_cache = kmalloc(part->BlocksPerUnit * sizeof(u_int32_t), | 279 | part->bam_cache = kmalloc(part->BlocksPerUnit * sizeof(uint32_t), |
| 280 | GFP_KERNEL); | 280 | GFP_KERNEL); |
| 281 | if (!part->bam_cache) | 281 | if (!part->bam_cache) |
| 282 | goto out_VirtualBlockMap; | 282 | goto out_VirtualBlockMap; |
| @@ -290,7 +290,7 @@ static int build_maps(partition_t *part) | |||
| 290 | offset = part->EUNInfo[i].Offset + le32_to_cpu(header.BAMOffset); | 290 | offset = part->EUNInfo[i].Offset + le32_to_cpu(header.BAMOffset); |
| 291 | 291 | ||
| 292 | ret = part->mbd.mtd->read(part->mbd.mtd, offset, | 292 | ret = part->mbd.mtd->read(part->mbd.mtd, offset, |
| 293 | part->BlocksPerUnit * sizeof(u_int32_t), &retval, | 293 | part->BlocksPerUnit * sizeof(uint32_t), &retval, |
| 294 | (unsigned char *)part->bam_cache); | 294 | (unsigned char *)part->bam_cache); |
| 295 | 295 | ||
| 296 | if (ret) | 296 | if (ret) |
| @@ -332,7 +332,7 @@ out: | |||
| 332 | ======================================================================*/ | 332 | ======================================================================*/ |
| 333 | 333 | ||
| 334 | static int erase_xfer(partition_t *part, | 334 | static int erase_xfer(partition_t *part, |
| 335 | u_int16_t xfernum) | 335 | uint16_t xfernum) |
| 336 | { | 336 | { |
| 337 | int ret; | 337 | int ret; |
| 338 | struct xfer_info_t *xfer; | 338 | struct xfer_info_t *xfer; |
| @@ -408,7 +408,7 @@ static int prepare_xfer(partition_t *part, int i) | |||
| 408 | erase_unit_header_t header; | 408 | erase_unit_header_t header; |
| 409 | struct xfer_info_t *xfer; | 409 | struct xfer_info_t *xfer; |
| 410 | int nbam, ret; | 410 | int nbam, ret; |
| 411 | u_int32_t ctl; | 411 | uint32_t ctl; |
| 412 | ssize_t retlen; | 412 | ssize_t retlen; |
| 413 | loff_t offset; | 413 | loff_t offset; |
| 414 | 414 | ||
| @@ -430,15 +430,15 @@ static int prepare_xfer(partition_t *part, int i) | |||
| 430 | } | 430 | } |
| 431 | 431 | ||
| 432 | /* Write the BAM stub */ | 432 | /* Write the BAM stub */ |
| 433 | nbam = (part->BlocksPerUnit * sizeof(u_int32_t) + | 433 | nbam = (part->BlocksPerUnit * sizeof(uint32_t) + |
| 434 | le32_to_cpu(part->header.BAMOffset) + SECTOR_SIZE - 1) / SECTOR_SIZE; | 434 | le32_to_cpu(part->header.BAMOffset) + SECTOR_SIZE - 1) / SECTOR_SIZE; |
| 435 | 435 | ||
| 436 | offset = xfer->Offset + le32_to_cpu(part->header.BAMOffset); | 436 | offset = xfer->Offset + le32_to_cpu(part->header.BAMOffset); |
| 437 | ctl = cpu_to_le32(BLOCK_CONTROL); | 437 | ctl = cpu_to_le32(BLOCK_CONTROL); |
| 438 | 438 | ||
| 439 | for (i = 0; i < nbam; i++, offset += sizeof(u_int32_t)) { | 439 | for (i = 0; i < nbam; i++, offset += sizeof(uint32_t)) { |
| 440 | 440 | ||
| 441 | ret = part->mbd.mtd->write(part->mbd.mtd, offset, sizeof(u_int32_t), | 441 | ret = part->mbd.mtd->write(part->mbd.mtd, offset, sizeof(uint32_t), |
| 442 | &retlen, (u_char *)&ctl); | 442 | &retlen, (u_char *)&ctl); |
| 443 | 443 | ||
| 444 | if (ret) | 444 | if (ret) |
| @@ -461,18 +461,18 @@ static int prepare_xfer(partition_t *part, int i) | |||
| 461 | 461 | ||
| 462 | ======================================================================*/ | 462 | ======================================================================*/ |
| 463 | 463 | ||
| 464 | static int copy_erase_unit(partition_t *part, u_int16_t srcunit, | 464 | static int copy_erase_unit(partition_t *part, uint16_t srcunit, |
| 465 | u_int16_t xferunit) | 465 | uint16_t xferunit) |
| 466 | { | 466 | { |
| 467 | u_char buf[SECTOR_SIZE]; | 467 | u_char buf[SECTOR_SIZE]; |
| 468 | struct eun_info_t *eun; | 468 | struct eun_info_t *eun; |
| 469 | struct xfer_info_t *xfer; | 469 | struct xfer_info_t *xfer; |
| 470 | u_int32_t src, dest, free, i; | 470 | uint32_t src, dest, free, i; |
| 471 | u_int16_t unit; | 471 | uint16_t unit; |
| 472 | int ret; | 472 | int ret; |
| 473 | ssize_t retlen; | 473 | ssize_t retlen; |
| 474 | loff_t offset; | 474 | loff_t offset; |
| 475 | u_int16_t srcunitswap = cpu_to_le16(srcunit); | 475 | uint16_t srcunitswap = cpu_to_le16(srcunit); |
| 476 | 476 | ||
| 477 | eun = &part->EUNInfo[srcunit]; | 477 | eun = &part->EUNInfo[srcunit]; |
| 478 | xfer = &part->XferInfo[xferunit]; | 478 | xfer = &part->XferInfo[xferunit]; |
| @@ -486,7 +486,7 @@ static int copy_erase_unit(partition_t *part, u_int16_t srcunit, | |||
| 486 | offset = eun->Offset + le32_to_cpu(part->header.BAMOffset); | 486 | offset = eun->Offset + le32_to_cpu(part->header.BAMOffset); |
| 487 | 487 | ||
| 488 | ret = part->mbd.mtd->read(part->mbd.mtd, offset, | 488 | ret = part->mbd.mtd->read(part->mbd.mtd, offset, |
| 489 | part->BlocksPerUnit * sizeof(u_int32_t), | 489 | part->BlocksPerUnit * sizeof(uint32_t), |
| 490 | &retlen, (u_char *) (part->bam_cache)); | 490 | &retlen, (u_char *) (part->bam_cache)); |
| 491 | 491 | ||
| 492 | /* mark the cache bad, in case we get an error later */ | 492 | /* mark the cache bad, in case we get an error later */ |
| @@ -503,7 +503,7 @@ static int copy_erase_unit(partition_t *part, u_int16_t srcunit, | |||
| 503 | offset = xfer->Offset + 20; /* Bad! */ | 503 | offset = xfer->Offset + 20; /* Bad! */ |
| 504 | unit = cpu_to_le16(0x7fff); | 504 | unit = cpu_to_le16(0x7fff); |
| 505 | 505 | ||
| 506 | ret = part->mbd.mtd->write(part->mbd.mtd, offset, sizeof(u_int16_t), | 506 | ret = part->mbd.mtd->write(part->mbd.mtd, offset, sizeof(uint16_t), |
| 507 | &retlen, (u_char *) &unit); | 507 | &retlen, (u_char *) &unit); |
| 508 | 508 | ||
| 509 | if (ret) { | 509 | if (ret) { |
| @@ -560,7 +560,7 @@ static int copy_erase_unit(partition_t *part, u_int16_t srcunit, | |||
| 560 | 560 | ||
| 561 | 561 | ||
| 562 | /* All clear? Then update the LogicalEUN again */ | 562 | /* All clear? Then update the LogicalEUN again */ |
| 563 | ret = part->mbd.mtd->write(part->mbd.mtd, xfer->Offset + 20, sizeof(u_int16_t), | 563 | ret = part->mbd.mtd->write(part->mbd.mtd, xfer->Offset + 20, sizeof(uint16_t), |
| 564 | &retlen, (u_char *)&srcunitswap); | 564 | &retlen, (u_char *)&srcunitswap); |
| 565 | 565 | ||
| 566 | if (ret) { | 566 | if (ret) { |
| @@ -605,8 +605,8 | |||
