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Adapted to pitfalls of U3 memory sticks which appear as CD-ROM drives

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This commit is contained in:
Thomas Schmitt
2009-08-23 13:08:19 +00:00
parent ff23614200
commit 0571f4dc2e
4 changed files with 36 additions and 9 deletions
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12
libburn/mmc.c
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@ -1159,7 +1159,7 @@ static int mmc_read_toc_al(struct burn_drive *d, int *alloc_len)
struct buffer buf;
struct command c;
int dlen;
int i, bpl= 12, old_alloc_len, t_idx;
int i, bpl= 12, old_alloc_len, t_idx, ret;
unsigned char *tdata;
char msg[321];
@ -1185,6 +1185,16 @@ static int mmc_read_toc_al(struct burn_drive *d, int *alloc_len)
d->status = BURN_DISC_FULL;
return 1;
}
/* ts A90823:
SanDisk Cruzer U3 memory stick stalls on format 2.
Format 0 seems to be more conservative with read-only drives.
*/
if (!(d->mdata->cdrw_write || d->current_profile != 0x08)) {
ret = mmc_read_toc_fmt0(d);
return ret;
}
scsi_init_command(&c, MMC_GET_TOC, sizeof(MMC_GET_TOC));
/*
memcpy(c.opcode, MMC_GET_TOC, sizeof(MMC_GET_TOC));