soundwire: intel: remove unused variables

Variables 'nval' and 'i' are no longer used sdw_master_read_intel_prop()
so remove them.

drivers/soundwire/intel.c: In function 'sdw_master_read_intel_prop':
drivers/soundwire/intel.c:829:12: warning: unused variable 'i' [-Wunused-variable]
  int nval, i;
            ^
drivers/soundwire/intel.c:829:6: warning: unused variable 'nval' [-Wunused-variable]
  int nval, i;
      ^~~~

Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Fixes: 085f4ace103d ("soundwire: intel: read mclk_freq property from firmware")
Signed-off-by: Vinod Koul <vkoul@kernel.org>

diff --git a/drivers/soundwire/intel.c b/drivers/soundwire/intel.c
index 459cc1e6355daa7bdb0a70d600bd49ada105837b..cad378f741c01b88e64b59dc4bed3b01e7b8c752 100644 (file)
--- a/drivers/soundwire/intel.c
+++ b/drivers/soundwire/intel.c
@@ -826,7 +826,6 @@ static int sdw_master_read_intel_prop(struct sdw_bus *bus)
        struct sdw_master_prop *prop = &bus->prop;
        struct fwnode_handle *link;
        char name[32];
-       int nval, i;
 
        /* Find master handle */
        snprintf(name, sizeof(name),