Fixed static analysis issues from #1535.

src/bgfx.cpp

@@ -3112,7 +3112,7 @@ namespace bgfx
 			return false;
 		}
 
-		if (1   <= _init.limits.maxEncoders
+		if (1   >= _init.limits.maxEncoders
 		&&  128 <= _init.limits.maxEncoders)
 		{
 			BX_TRACE("init.limits.maxEncoders must be between 1 and 128.");

src/renderer_d3d12.cpp

@@ -1921,8 +1921,8 @@ namespace bgfx { namespace d3d12
 			m_commandList->SetGraphicsRootConstantBufferView(Rdt::CBV, gpuAddress);
 
 			TextureD3D12& texture = m_textures[_blitter.m_texture.idx];
-			uint32_t samplerFlags[BGFX_CONFIG_MAX_TEXTURE_SAMPLERS] = { uint32_t(texture.m_flags & BGFX_SAMPLER_BITS_MASK) };
-			uint16_t samplerStateIdx = getSamplerState(samplerFlags, BGFX_CONFIG_MAX_TEXTURE_SAMPLERS, NULL);
+			uint32_t samplerFlags[] = { uint32_t(texture.m_flags & BGFX_SAMPLER_BITS_MASK) };
+			uint16_t samplerStateIdx = getSamplerState(samplerFlags, BX_COUNTOF(samplerFlags), NULL);
 			m_commandList->SetGraphicsRootDescriptorTable(Rdt::Sampler, m_samplerAllocator.get(samplerStateIdx) );
 			D3D12_GPU_DESCRIPTOR_HANDLE srvHandle;
 			scratchBuffer.allocSrv(srvHandle, texture);