Re: [PATCH 7/7] clk: sunxi-ng: Add Allwinner A733 RTC CCU support

[kernel test robot <lkp@intel.com>]

:::::: 
:::::: Manual check reason: "low confidence static check warning: drivers/clk/sunxi-ng/ccu-sun60i-a733-rtc.c:202:1: sparse: sparse: bad integer constant expression"
:::::: 

BCC: lkp@intel.com
CC: oe-kbuild-all@lists.linux.dev
In-Reply-To: <20260121-a733-rtc-v1-7-d359437f23a7@pigmoral.tech>
References: <20260121-a733-rtc-v1-7-d359437f23a7@pigmoral.tech>
TO: Junhui Liu <junhui.liu@pigmoral.tech>
TO: Michael Turquette <mturquette@baylibre.com>
TO: Stephen Boyd <sboyd@kernel.org>
TO: "Chen-Yu Tsai" <wens@kernel.org>
TO: Jernej Skrabec <jernej.skrabec@gmail.com>
TO: Samuel Holland <samuel@sholland.org>
TO: Alexandre Belloni <alexandre.belloni@bootlin.com>
TO: Rob Herring <robh@kernel.org>
TO: Krzysztof Kozlowski <krzk@kernel.org>
TO: Conor Dooley <conor+dt@kernel.org>
TO: Maxime Ripard <mripard@kernel.org>
CC: linux-clk@vger.kernel.org
CC: linux-arm-kernel@lists.infradead.org
CC: linux-sunxi@lists.linux.dev
CC: linux-kernel@vger.kernel.org
CC: linux-rtc@vger.kernel.org
CC: devicetree@vger.kernel.org
CC: Junhui Liu <junhui.liu@pigmoral.tech>

Hi Junhui,

kernel test robot noticed the following build warnings:

[auto build test WARNING on 24d479d26b25bce5faea3ddd9fa8f3a6c3129ea7]

url:    https://github.com/intel-lab-lkp/linux/commits/Junhui-Liu/dt-bindings-rtc-sun6i-Add-Allwinner-A733-support/20260121-192151
base:   24d479d26b25bce5faea3ddd9fa8f3a6c3129ea7
patch link:    https://lore.kernel.org/r/20260121-a733-rtc-v1-7-d359437f23a7%40pigmoral.tech
patch subject: [PATCH 7/7] clk: sunxi-ng: Add Allwinner A733 RTC CCU support
:::::: branch date: 17 hours ago
:::::: commit date: 17 hours ago
config: riscv-randconfig-r133-20260122 (https://download.01.org/0day-ci/archive/20260122/202601221232.7AERi6Wa-lkp@intel.com/config)
compiler: clang version 22.0.0git (https://github.com/llvm/llvm-project 9b8addffa70cee5b2acc5454712d9cf78ce45710)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260122/202601221232.7AERi6Wa-lkp@intel.com/reproduce)

If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/r/202601221232.7AERi6Wa-lkp@intel.com/

sparse warnings: (new ones prefixed by >>)
   WARNING: invalid argument to '-march': '_zacas_zabha'
>> drivers/clk/sunxi-ng/ccu-sun60i-a733-rtc.c:202:1: sparse: sparse: bad integer constant expression
   drivers/clk/sunxi-ng/ccu-sun60i-a733-rtc.c:202:1: sparse: sparse: static assertion failed: "MODULE_INFO(import_ns, ...) contains embedded NUL byte"
   drivers/clk/sunxi-ng/ccu-sun60i-a733-rtc.c:203:1: sparse: sparse: bad integer constant expression
   drivers/clk/sunxi-ng/ccu-sun60i-a733-rtc.c:203:1: sparse: sparse: static assertion failed: "MODULE_INFO(description, ...) contains embedded NUL byte"
   drivers/clk/sunxi-ng/ccu-sun60i-a733-rtc.c:204:1: sparse: sparse: bad integer constant expression
   drivers/clk/sunxi-ng/ccu-sun60i-a733-rtc.c:204:1: sparse: sparse: static assertion failed: "MODULE_INFO(file, ...) contains embedded NUL byte"
   drivers/clk/sunxi-ng/ccu-sun60i-a733-rtc.c:204:1: sparse: sparse: bad integer constant expression
   drivers/clk/sunxi-ng/ccu-sun60i-a733-rtc.c:204:1: sparse: sparse: static assertion failed: "MODULE_INFO(license, ...) contains embedded NUL byte"

vim +202 drivers/clk/sunxi-ng/ccu-sun60i-a733-rtc.c

4d3467b15a1dcec Junhui Liu 2026-01-21  201  
4d3467b15a1dcec Junhui Liu 2026-01-21 @202  MODULE_IMPORT_NS("SUNXI_CCU");

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