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| author | Mike Frysinger <michael.frysinger@analog.com> | 2007-06-14 13:33:37 +0800 |
|---|---|---|
| committer | Bryan Wu <bryan.wu@analog.com> | 2007-06-14 13:33:37 +0800 |
| commit | 43a3188ea348c41a197a754164ff96cc48124d85 (patch) | |
| tree | e7ed0840cdd86de7dcce84332b0d5942aaba6de8 /arch/blackfin/mm | |
| parent | 581d62ab304fb43d2ae4de06527676661b171cf6 (diff) | |
| download | op-kernel-dev-43a3188ea348c41a197a754164ff96cc48124d85.zip op-kernel-dev-43a3188ea348c41a197a754164ff96cc48124d85.tar.gz | |
Blackfin arch: make sure we initialize our L1 Data B section properly based on the linked kernel
Signed-off-by: Mike Frysinger <michael.frysinger@analog.com>
Signed-off-by: Bryan Wu <bryan.wu@analog.com>
Diffstat (limited to 'arch/blackfin/mm')
| -rw-r--r-- | arch/blackfin/mm/blackfin_sram.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/arch/blackfin/mm/blackfin_sram.c b/arch/blackfin/mm/blackfin_sram.c index dbb37b8..6810792 100644 --- a/arch/blackfin/mm/blackfin_sram.c +++ b/arch/blackfin/mm/blackfin_sram.c @@ -109,8 +109,9 @@ void __init l1_data_sram_init(void) #endif #if L1_DATA_B_LENGTH != 0 memset(&l1_data_B_sram, 0x00, sizeof(l1_data_B_sram)); - l1_data_B_sram[0].paddr = (void*)L1_DATA_B_START; - l1_data_B_sram[0].size = L1_DATA_B_LENGTH; + l1_data_B_sram[0].paddr = (void *)L1_DATA_B_START + + (_ebss_b_l1 - _sdata_b_l1); + l1_data_B_sram[0].size = L1_DATA_B_LENGTH - (_ebss_b_l1 - _sdata_b_l1); l1_data_B_sram[0].flag = SRAM_SLT_FREE; printk(KERN_INFO "Blackfin Data B SRAM: %d KB (%d KB free)\n", |
