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| author | ian <ian@FreeBSD.org> | 2016-03-21 00:52:24 +0000 |
|---|---|---|
| committer | ian <ian@FreeBSD.org> | 2016-03-21 00:52:24 +0000 |
| commit | 4e5b50116d60c5136bee585af21791efb8e9eadb (patch) | |
| tree | 54723198693bf569c59342731ebad134b626663b /sys/arm/lpc | |
| parent | 151439df17b264cbc53430a070ee959ba3cc2fe3 (diff) | |
| download | FreeBSD-src-4e5b50116d60c5136bee585af21791efb8e9eadb.zip FreeBSD-src-4e5b50116d60c5136bee585af21791efb8e9eadb.tar.gz | |
Fix fallout from r292180 (Dec 2015)... ensure that every driver which has
a DRIVER_MODULE() referencing mmc_driver has a MODULE_DEPEND() on mmc. This
is because the kernel linker only searches for symbols in dependent modules,
so loading sdhci_pci (and other bus-flavors of sdhci) would fail when mmc
was not compiled into the kernel (even if you hand-loaded mmc first).
(Thanks to jilles@ for providing the vital clue about the kernel linker.)
Diffstat (limited to 'sys/arm/lpc')
| -rw-r--r-- | sys/arm/lpc/lpc_mmc.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sys/arm/lpc/lpc_mmc.c b/sys/arm/lpc/lpc_mmc.c index ad3b6aa..6c33215 100644 --- a/sys/arm/lpc/lpc_mmc.c +++ b/sys/arm/lpc/lpc_mmc.c @@ -776,3 +776,4 @@ static driver_t lpc_mmc_driver = { DRIVER_MODULE(lpcmmc, simplebus, lpc_mmc_driver, lpc_mmc_devclass, 0, 0); DRIVER_MODULE(mmc, lpcmmc, mmc_driver, mmc_devclass, NULL, NULL); +MODULE_DEPEND(lpcmmc, mmc, 1, 1, 1); |
