Commit 4c5b8a64 authored by Mike Frysinger's avatar Mike Frysinger Committed by Bryan Wu
Browse files

Blackfin arch: remove pointless define IN_KERNEL 



Signed-off-by: default avatarMike Frysinger <vapier.adi@gmail.com>
Signed-off-by: default avatarBryan Wu <cooloney@kernel.org>
parent ff4c02e4

arch/blackfin/include/asm/cplbinit.h

+0 −2
Original line number Diff line number Diff line
@@ -46,8 +46,6 @@ extern void bfin_dcache_init(struct cplb_entry *icplb_tbl); 
#define I_CPLB    0x4

#define D_CPLB    0x8



#define IN_KERNEL 1



#define ASYNC_MEMORY_CPLB_COVERAGE  ((ASYNC_BANK0_SIZE + ASYNC_BANK1_SIZE + \

				ASYNC_BANK2_SIZE + ASYNC_BANK3_SIZE) / SIZE_4M)

arch/blackfin/kernel/cplb-nompu/cplbinit.c

+4 −4
Original line number Diff line number Diff line
@@ -160,13 +160,13 @@ static struct cplb_desc cplb_data[] = { 
	},

};



static u16 __init lock_kernel_check(u32 start, u32 end)

static bool __init lock_kernel_check(u32 start, u32 end)

{

	if (start >= (u32)_end || end <= (u32)_stext)

		return 0;

		return false;



	/* This cplb block overlapped with kernel area. */

	return IN_KERNEL;

	return true;

}



static unsigned short __init
@@ -198,7 +198,7 @@ fill_cplbtab(struct cplb_tab *table, 


		table->tab[table->pos++] = start;



		if (lock_kernel_check(start, start + block_size) == IN_KERNEL)

		if (lock_kernel_check(start, start + block_size))

			table->tab[table->pos++] =

			    cplb_data | CPLB_LOCK | CPLB_DIRTY;

		else