[PATCH] soundwire: intel: remove unused variables

[Vinod Koul <vkoul@kernel.org>]

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>
---
 drivers/soundwire/intel.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/soundwire/intel.c b/drivers/soundwire/intel.c
index 459cc1e6355d..cad378f741c0 100644
--- 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),
-- 
2.20.1