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| author | Kim B. Heino <Kim.Heino@bluegiga.com> | 2010-03-12 10:07:00 +0200 |
|---|---|---|
| committer | Remy Bohmer <linux@bohmer.net> | 2010-04-08 21:40:00 +0200 |
| commit | fac71cc49f93db7d460dbc957dfbbadefa2ca0e9 (patch) | |
| tree | 185f85830abc80e6d6e15fabdab23dbd60260a3e /common/update.c | |
| parent | aaad108b889c6980a2d05262a2f7febb14f94d68 (diff) | |
| download | u-boot-imx-fac71cc49f93db7d460dbc957dfbbadefa2ca0e9.zip u-boot-imx-fac71cc49f93db7d460dbc957dfbbadefa2ca0e9.tar.gz u-boot-imx-fac71cc49f93db7d460dbc957dfbbadefa2ca0e9.tar.bz2 | |
USB storage probe
While debugging one ill behaving USB device I found two bugs in USB
storage probe.
usb_stor_get_info() returns -1 (error), 0 (skip) or 1 (ok). First part
of this patch fixes error case.
Second part fixes usb_inquiry()'s retry counter handling. Original code
had retry = -1 on error case, not retry = 0 as checked in the next line.
Signed-off-by: Kim B. Heino <Kim.Heino@bluegiga.com>
Diffstat (limited to 'common/update.c')
0 files changed, 0 insertions, 0 deletions