drm/i915/gt: Replace unnecessary ',' with '; '

Checkpatch spotted a couple of commas where we can use the more common
';', and so not worry about the subtle implications of sequence points.
Signed-off-by: NChris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: NMichal Wajdeczko <michal.wajdeczko@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210122192913.4518-8-chris@chris-wilson.co.ukSigned-off-by: NDaniel Vetter <daniel.vetter@ffwll.ch>

drivers/gpu/drm/i915/gt/gen6_ppgtt.h

@@ -59,9 +59,9 @@ static inline struct gen6_ppgtt *to_gen6_ppgtt(struct i915_ppgtt *base)
 	for (iter = gen6_pde_index(start);				\
 	     length > 0 && iter < I915_PDES &&				\
 		     (pt = i915_pt_entry(pd, iter), true);		\
-	     ({ u32 temp = ALIGN(start+1, 1 << GEN6_PDE_SHIFT);		\
+	     ({ u32 temp = ALIGN(start + 1, 1 << GEN6_PDE_SHIFT);	\
 		    temp = min(temp - start, length);			\
-		    start += temp, length -= temp; }), ++iter)
+		    start += temp; length -= temp; }), ++iter)
 
 #define gen6_for_all_pdes(pt, pd, iter)					\
 	for (iter = 0;							\

drivers/gpu/drm/i915/gt/intel_region_lmem.c

@@ -115,7 +115,7 @@ intel_setup_fake_lmem(struct drm_i915_private *i915)
 
 	/* Your mappable aperture belongs to me now! */
 	mappable_end = pci_resource_len(pdev, 2);
-	io_start = pci_resource_start(pdev, 2),
+	io_start = pci_resource_start(pdev, 2);
 	start = i915->params.fake_lmem_start;
 
 	mem = intel_memory_region_create(i915,