Revision 1f45a81b
| b/usb-linux.c | ||
|---|---|---|
| 1158 | 1158 |
return 0; |
| 1159 | 1159 |
|
| 1160 | 1160 |
fail: |
| 1161 |
dev->fd = -1;
|
|
| 1162 |
if (fd != -1) {
|
|
| 1163 |
close(fd);
|
|
| 1161 |
if (dev->fd != -1) {
|
|
| 1162 |
close(dev->fd);
|
|
| 1163 |
dev->fd = -1;
|
|
| 1164 | 1164 |
} |
| 1165 | 1165 |
return -1; |
| 1166 | 1166 |
} |
| ... | ... | |
| 1169 | 1169 |
{
|
| 1170 | 1170 |
int i; |
| 1171 | 1171 |
|
| 1172 |
if (dev->fd == -1) {
|
|
| 1172 |
if (dev->fd == -1 || !dev->dev.attached) {
|
|
| 1173 | 1173 |
return -1; |
| 1174 | 1174 |
} |
| 1175 | 1175 |
|
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