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efi: Fix compiler warnings (unused, const, type) 

This patch fixes a few compiler warning in the efi code for unused
variable, discarding const qualifier and wrong pointer type:

drivers/firmware/efi/fdt.c|66 col 22| warning: unused variable ‘name’ [-Wunused-variable]
drivers/firmware/efi/efi.c|368 col 3| warning: passing argument 3 of ‘of_get_flat_dt_prop’ from incompatible pointer type [enabled by default]
drivers/firmware/efi/efi.c|368 col 8| warning: assignment discards ‘const’ qualifier from pointer target type [enabled by default]

Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Matt Fleming <matt.fleming@intel.com>
This commit is contained in:
Catalin Marinas 2014-06-02 11:31:06 +01:00 committed by Matt Fleming
parent 7171511eae
commit 6fb8cc82c0
2 changed files with 4 additions and 4 deletions
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6
drivers/firmware/efi/efi.c
View File

@ -353,10 +353,10 @@ static int __init fdt_find_uefi_params(unsigned long node, const char *uname,
int depth, void *data)
{
struct param_info *info = data;
void *prop, *dest;
unsigned long len;
const void *prop;
void *dest;
u64 val;
int i;
int i, len;
if (depth != 1 ||
(strcmp(uname, "chosen") != 0 && strcmp(uname, "chosen@0") != 0))

2
drivers/firmware/efi/fdt.c
View File

@ -63,7 +63,7 @@ static efi_status_t update_fdt(efi_system_table_t *sys_table, void *orig_fdt,
*/
prev = 0;
for (;;) {
const char *type, *name;
const char *type;
int len;
node = fdt_next_node(fdt, prev, NULL);