[Blackfin] arch: now that we can panic() early, dont need the delayed L1 overflow check
Signed-off-by: Mike Frysinger <vapier.adi@gmail.com> Signed-off-by: Bryan Wu <cooloney@kernel.org>
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@ -129,7 +129,6 @@ void __init bf53x_relocate_l1_mem(void)
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/* Copy _sdata_b_l1 to _ebss_b_l1 to L1 data bank B SRAM */
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/* Copy _sdata_b_l1 to _ebss_b_l1 to L1 data bank B SRAM */
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dma_memcpy(_sdata_b_l1, _l1_lma_start + l1_code_length +
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dma_memcpy(_sdata_b_l1, _l1_lma_start + l1_code_length +
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l1_data_a_length, l1_data_b_length);
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l1_data_a_length, l1_data_b_length);
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}
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}
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/* add_memory_region to memmap */
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/* add_memory_region to memmap */
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@ -652,7 +651,7 @@ static __init void setup_bootmem_allocator(void)
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void __init setup_arch(char **cmdline_p)
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void __init setup_arch(char **cmdline_p)
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{
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{
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unsigned long l1_length, sclk, cclk;
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unsigned long sclk, cclk;
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#ifdef CONFIG_DUMMY_CONSOLE
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#ifdef CONFIG_DUMMY_CONSOLE
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conswitchp = &dummy_con;
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conswitchp = &dummy_con;
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@ -751,15 +750,6 @@ void __init setup_arch(char **cmdline_p)
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paging_init();
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paging_init();
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/* check the size of the l1 area */
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l1_length = _etext_l1 - _stext_l1;
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if (l1_length > L1_CODE_LENGTH)
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panic("L1 code memory overflow\n");
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l1_length = _ebss_l1 - _sdata_l1;
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if (l1_length > L1_DATA_A_LENGTH)
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panic("L1 data memory overflow\n");
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/* Copy atomic sequences to their fixed location, and sanity check that
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/* Copy atomic sequences to their fixed location, and sanity check that
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these locations are the ones that we advertise to userspace. */
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these locations are the ones that we advertise to userspace. */
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memcpy((void *)FIXED_CODE_START, &fixed_code_start,
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memcpy((void *)FIXED_CODE_START, &fixed_code_start,
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