iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

bf54x: get mem size: missing break in switch

Browse Source 
Signed-off-by: Steven Miao <realmz6@gmail.com>
Signed-off-by: Bob Liu <lliubbo@gmail.com>
This commit is contained in:
Steven Miao 2011-11-30 11:42:49 +08:00 committed by Bob Liu
parent a2eff9dd8b
commit 4dbeccdf7b
1 changed files with 12 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

16
arch/blackfin/kernel/setup.c
View File

@ -828,10 +828,18 @@ static inline int __init get_mem_size(void)
u32 ddrctl = bfin_read_EBIU_DDRCTL1();
int ret = 0;
switch (ddrctl & 0xc0000) {
case DEVSZ_64: ret = 64 / 8;
case DEVSZ_128: ret = 128 / 8;
case DEVSZ_256: ret = 256 / 8;
case DEVSZ_512: ret = 512 / 8;
case DEVSZ_64:
ret = 64 / 8;
break;
case DEVSZ_128:
ret = 128 / 8;
break;
case DEVSZ_256:
ret = 256 / 8;
break;
case DEVSZ_512:
ret = 512 / 8;
break;
}
switch (ddrctl & 0x30000) {
case DEVWD_4: ret *= 2;