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Diffstat (limited to 'drivers/ide/ide-iops.c')
| -rw-r--r-- | drivers/ide/ide-iops.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/ide/ide-iops.c b/drivers/ide/ide-iops.c index b3d91796805e..e17a9ee120ea 100644 --- a/drivers/ide/ide-iops.c +++ b/drivers/ide/ide-iops.c @@ -403,6 +403,13 @@ void ide_fix_driveid (struct hd_driveid *id) #endif } +/* + * ide_fixstring() cleans up and (optionally) byte-swaps a text string, + * removing leading/trailing blanks and compressing internal blanks. + * It is primarily used to tidy up the model name/number fields as + * returned by the WIN_[P]IDENTIFY commands. + */ + void ide_fixstring (u8 *s, const int bytecount, const int byteswap) { u8 *p = s, *end = &s[bytecount & ~1]; /* bytecount must be even */ |