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cpu/x86: Use tabs for indent

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Fix the following error and warning detected by checkpatch.pl:

ERROR: code indent should use tabs where possible
WARNING: please, no spaces at the start of a line

TEST=Build and run on Galileo Gen2

Change-Id: Ie6e4dd4c3eb0d2c44ecd008740dfc348d496fe78
Signed-off-by: Lee Leahy <Leroy.P.Leahy@intel.com>
Reviewed-on: https://review.coreboot.org/18841
Tested-by: build bot (Jenkins)
Reviewed-by: Philippe Mathieu-Daudé <philippe.mathieu.daude@gmail.com>
Reviewed-by: Martin Roth <martinroth@google.com>
This commit is contained in:
Lee Leahy
2017-03-15 14:25:22 -07:00
parent 8bad6d2f90
commit a07d0ddc44
4 changed files with 28 additions and 28 deletions
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28
src/cpu/x86/mtrr/mtrr.c
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@@ -192,14 +192,14 @@ static struct memranges *get_physical_address_space(void)
* regions. */
memranges_init(addr_space, mask, mask, MTRR_TYPE_WRBACK);
memranges_add_resources(addr_space, mask, 0,
MTRR_TYPE_UNCACHEABLE);
MTRR_TYPE_UNCACHEABLE);
/* Handle any write combining resources. Only prefetchable
* resources are appropriate for this MTRR type. */
match = IORESOURCE_PREFETCH;
mask |= match;
memranges_add_resources_filter(addr_space, mask, match, MTRR_TYPE_WRCOMB,
filter_vga_wrcomb);
filter_vga_wrcomb);
/* The address space below 4GiB is special. It needs to be
* covered entirely by range entries so that MTRR calculations
@@ -207,8 +207,8 @@ static struct memranges *get_physical_address_space(void)
* Therefore, ensure holes are filled up to 4GiB as
* uncacheable */
memranges_fill_holes_up_to(addr_space,
RANGE_TO_PHYS_ADDR(RANGE_4GB),
MTRR_TYPE_UNCACHEABLE);
RANGE_TO_PHYS_ADDR(RANGE_4GB),
MTRR_TYPE_UNCACHEABLE);
print_physical_address_space(addr_space, NULL);
}
@@ -399,7 +399,7 @@ static void clear_var_mtrr(int index)
}
static void prep_var_mtrr(struct var_mtrr_state *var_state,
uint32_t base, uint32_t size, int mtrr_type)
uint32_t base, uint32_t size, int mtrr_type)
{
struct var_mtrr_regs *regs;
resource_t rbase;
@@ -443,7 +443,7 @@ static void prep_var_mtrr(struct var_mtrr_state *var_state,
}
static void calc_var_mtrr_range(struct var_mtrr_state *var_state,
uint32_t base, uint32_t size, int mtrr_type)
uint32_t base, uint32_t size, int mtrr_type)
{
while (size != 0) {
uint32_t addr_lsb;
@@ -471,7 +471,7 @@ static void calc_var_mtrr_range(struct var_mtrr_state *var_state,
}
static void calc_var_mtrrs_with_hole(struct var_mtrr_state *var_state,
struct range_entry *r)
struct range_entry *r)
{
uint32_t a1, a2, b1, b2;
int mtrr_type;
@@ -549,7 +549,7 @@ static void calc_var_mtrrs_with_hole(struct var_mtrr_state *var_state,
}
static void calc_var_mtrrs_without_hole(struct var_mtrr_state *var_state,
struct range_entry *r)
struct range_entry *r)
{
uint32_t a1, a2, b1, b2, c1, c2;
int mtrr_type;
@@ -608,8 +608,8 @@ static void calc_var_mtrrs_without_hole(struct var_mtrr_state *var_state,
}
static void __calc_var_mtrrs(struct memranges *addr_space,
int above4gb, int address_bits,
int *num_def_wb_mtrrs, int *num_def_uc_mtrrs)
int above4gb, int address_bits,
int *num_def_wb_mtrrs, int *num_def_uc_mtrrs)
{
int wb_deftype_count;
int uc_deftype_count;
@@ -690,22 +690,22 @@ static void __calc_var_mtrrs(struct memranges *addr_space,
}
static int calc_var_mtrrs(struct memranges *addr_space,
int above4gb, int address_bits)
int above4gb, int address_bits)
{
int wb_deftype_count = 0;
int uc_deftype_count = 0;
__calc_var_mtrrs(addr_space, above4gb, address_bits, &wb_deftype_count,
&uc_deftype_count);
&uc_deftype_count);
if (wb_deftype_count > bios_mtrrs && uc_deftype_count > bios_mtrrs) {
printk(BIOS_DEBUG, "MTRR: Removing WRCOMB type. "
"WB/UC MTRR counts: %d/%d > %d.\n",
wb_deftype_count, uc_deftype_count, bios_mtrrs);
memranges_update_tag(addr_space, MTRR_TYPE_WRCOMB,
MTRR_TYPE_UNCACHEABLE);
MTRR_TYPE_UNCACHEABLE);
__calc_var_mtrrs(addr_space, above4gb, address_bits,
&wb_deftype_count, &uc_deftype_count);
&wb_deftype_count, &uc_deftype_count);
}
printk(BIOS_DEBUG, "MTRR: default type WB/UC MTRR counts: %d/%d.\n",