| Pierre Ossman | 6abaa0c | 2007-05-01 16:00:02 +0200 | [diff] [blame] | 1 | # |
| 2 | # MMC core configuration |
| 3 | # |
| 4 | |
| 5 | config MMC_UNSAFE_RESUME |
| Ben Hutchings | bd68e08 | 2009-12-14 18:01:29 -0800 | [diff] [blame] | 6 | bool "Assume MMC/SD cards are non-removable (DANGEROUS)" |
| Pierre Ossman | 6abaa0c | 2007-05-01 16:00:02 +0200 | [diff] [blame] | 7 | help |
| 8 | If you say Y here, the MMC layer will assume that all cards |
| 9 | stayed in their respective slots during the suspend. The |
| 10 | normal behaviour is to remove them at suspend and |
| 11 | redetecting them at resume. Breaking this assumption will |
| 12 | in most cases result in data corruption. |
| 13 | |
| 14 | This option is usually just for embedded systems which use |
| 15 | a MMC/SD card for rootfs. Most people should say N here. |
| 16 | |
| Ben Hutchings | bd68e08 | 2009-12-14 18:01:29 -0800 | [diff] [blame] | 17 | This option sets a default which can be overridden by the |
| 18 | module parameter "removable=0" or "removable=1". |