drm/i915/perf: drop pointless static qualifier in i915_perf_add_confi…

…g_ioctl()

There is no need to have the 'T *v' variable static
since new value always be assigned before use it.

Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Mao Wenan <maowenan@huawei.com>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Link: https://patchwork.freedesktop.org/patch/msgid/20191204010154.152396-1-maowenan@huawei.com

drivers/gpu/drm/i915/i915_perf.c

@@ -3964,7 +3964,7 @@ int i915_perf_add_config_ioctl(struct drm_device *dev, void *data,
 	struct i915_perf *perf = &to_i915(dev)->perf;
 	struct drm_i915_perf_oa_config *args = data;
 	struct i915_oa_config *oa_config, *tmp;
-	static struct i915_oa_reg *regs;
+	struct i915_oa_reg *regs;
 	int err, id;
 
 	if (!perf->i915) {