forked from luck/tmp_suning_uos_patched
b2a2a84d35
This patch is based on Ville Herva's similar patch to block2mtd. Trying to pass a parameter through the kernel command line when built-in would crash the kernel, as phram_setup() was called so early that kmalloc() was not functional yet. This patch only saves the parameter string at the early boot stage, and parses it later when init_phram() is called. The same happens in both module and built-in cases. With this patch, I can boot with a statically-compiled phram, and mount a ext2 root fs from physical RAM, without the need for a initrd. This has been tested in built-in and module cases, with and without a parameter string. Artem: amended comments a bit Signed-off-by: Hervé Fache <h-fache@ti.com> Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com> |
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| .. | ||
| block2mtd.c | ||
| doc2000.c | ||
| doc2001.c | ||
| doc2001plus.c | ||
| docecc.c | ||
| docg3.c | ||
| docg3.h | ||
| docprobe.c | ||
| Kconfig | ||
| lart.c | ||
| m25p80.c | ||
| Makefile | ||
| ms02-nv.c | ||
| ms02-nv.h | ||
| mtd_dataflash.c | ||
| mtdram.c | ||
| phram.c | ||
| pmc551.c | ||
| slram.c | ||
| spear_smi.c | ||
| sst25l.c | ||