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Fixed warnings in libmtdutils

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A few signed/unsigned comparison warnings were all that stood in the way
of a clean clang build.

Change-Id: Id8c47fcfa500a6ac164bddb855831cdc17d99847
Author: Edwin Vane <edwin.vane@intel.com>
Reviewed-by: Tareq A Siraj <tareq.a.siraj@intel.com>
This commit is contained in:
Edwin Vane 2012-07-27 11:59:20 -04:00
parent 3733d2185b
commit 76b6666f24
1 changed files with 4 additions and 4 deletions
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8
mtdutils/mtdutils.c
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@ -328,8 +328,8 @@ static int read_block(const MtdPartition *partition, int fd, char *data)
ssize_t mtd_read_data(MtdReadContext *ctx, char *data, size_t len)
{
ssize_t read = 0;
while (read < (int) len) {
size_t read = 0;
while (read < len) {
if (ctx->consumed < ctx->partition->erase_size) {
size_t avail = ctx->partition->erase_size - ctx->consumed;
size_t copy = len - read < avail ? len - read : avail;
@ -350,7 +350,7 @@ ssize_t mtd_read_data(MtdReadContext *ctx, char *data, size_t len)
}
// Read the next block into the buffer
if (ctx->consumed == ctx->partition->erase_size && read < (int) len) {
if (ctx->consumed == ctx->partition->erase_size && read < len) {
if (read_block(ctx->partition, ctx->fd, ctx->buffer)) return -1;
ctx->consumed = 0;
}
@ -457,7 +457,7 @@ static int write_block(MtdWriteContext *ctx, const char *data)
if (retry > 0) {
fprintf(stderr, "mtd: wrote block after %d retries\n", retry);
}
fprintf(stderr, "mtd: successfully wrote block at %llx\n", pos);
fprintf(stderr, "mtd: successfully wrote block at %lx\n", pos);
return 0; // Success!
}