Hi Laura, [auto build test WARNING on clk/clk-next] [also build test WARNING on v4.9-rc2 next-20161027] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] [Suggest to use git(>=2.9.0) format-patch --base=<commit> (or --base=auto for convenience) to record what (public, well-known) commit your patch series was built on] [Check https://git-scm.com/docs/git-format-patch for more information]
url: https://github.com/0day-ci/linux/commits/Laura-Abbott/clk-xgene-Don-t-call-__pa-on-ioremaped-address/20161028-072455 base: https://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git clk-next config: i386-allmodconfig (attached as .config) compiler: gcc-6 (Debian 6.2.0-3) 6.2.0 20160901 reproduce: # save the attached .config to linux build tree make ARCH=i386 All warnings (new ones prefixed by >>): In file included from include/linux/kernel.h:13:0, from include/linux/list.h:8, from include/linux/module.h:9, from drivers/clk/clk-xgene.c:23: drivers/clk/clk-xgene.c: In function 'xgene_clk_enable': >> drivers/clk/clk-xgene.c:489:12: warning: format '%p' expects argument of >> type 'void *', but argument 4 has type 'u32 {aka unsigned int}' [-Wformat=] pr_debug("%s CSR RESET PADDR base %pa csr offset 0x%08X mask 0x%08X value 0x%08X\n", ^ include/linux/printk.h:261:21: note: in definition of macro 'pr_fmt' #define pr_fmt(fmt) fmt ^~~ include/linux/printk.h:309:2: note: in expansion of macro 'dynamic_pr_debug' dynamic_pr_debug(fmt, ##__VA_ARGS__) ^~~~~~~~~~~~~~~~ >> drivers/clk/clk-xgene.c:489:3: note: in expansion of macro 'pr_debug' pr_debug("%s CSR RESET PADDR base %pa csr offset 0x%08X mask 0x%08X value 0x%08X\n", ^~~~~~~~ >> drivers/clk/clk-xgene.c:489:12: warning: format '%X' expects a matching >> 'unsigned int' argument [-Wformat=] pr_debug("%s CSR RESET PADDR base %pa csr offset 0x%08X mask 0x%08X value 0x%08X\n", ^ include/linux/printk.h:261:21: note: in definition of macro 'pr_fmt' #define pr_fmt(fmt) fmt ^~~ include/linux/printk.h:309:2: note: in expansion of macro 'dynamic_pr_debug' dynamic_pr_debug(fmt, ##__VA_ARGS__) ^~~~~~~~~~~~~~~~ >> drivers/clk/clk-xgene.c:489:3: note: in expansion of macro 'pr_debug' pr_debug("%s CSR RESET PADDR base %pa csr offset 0x%08X mask 0x%08X value 0x%08X\n", ^~~~~~~~ vim +489 drivers/clk/clk-xgene.c 308964ca Loc Ho 2013-06-26 473 data = xgene_clk_read(pclk->param.csr_reg + 308964ca Loc Ho 2013-06-26 474 pclk->param.reg_clk_offset); 308964ca Loc Ho 2013-06-26 475 data |= pclk->param.reg_clk_mask; 308964ca Loc Ho 2013-06-26 476 xgene_clk_write(data, pclk->param.csr_reg + 308964ca Loc Ho 2013-06-26 477 pclk->param.reg_clk_offset); 1ee1b519 Laura Abbott 2016-10-27 478 pr_debug("%s clk offset 0x%08X mask 0x%08X value 0x%08X\n", 1ee1b519 Laura Abbott 2016-10-27 479 clk_hw_get_name(hw), 308964ca Loc Ho 2013-06-26 480 pclk->param.reg_clk_offset, pclk->param.reg_clk_mask, 308964ca Loc Ho 2013-06-26 481 data); 308964ca Loc Ho 2013-06-26 482 308964ca Loc Ho 2013-06-26 483 /* Second enable the CSR */ 308964ca Loc Ho 2013-06-26 484 data = xgene_clk_read(pclk->param.csr_reg + 308964ca Loc Ho 2013-06-26 485 pclk->param.reg_csr_offset); 308964ca Loc Ho 2013-06-26 486 data &= ~pclk->param.reg_csr_mask; 308964ca Loc Ho 2013-06-26 487 xgene_clk_write(data, pclk->param.csr_reg + 308964ca Loc Ho 2013-06-26 488 pclk->param.reg_csr_offset); 6ae5fd38 Stephen Boyd 2015-05-01 @489 pr_debug("%s CSR RESET PADDR base %pa csr offset 0x%08X mask 0x%08X value 0x%08X\n", 1ee1b519 Laura Abbott 2016-10-27 490 clk_hw_get_name(hw), 308964ca Loc Ho 2013-06-26 491 pclk->param.reg_csr_offset, pclk->param.reg_csr_mask, 308964ca Loc Ho 2013-06-26 492 data); 308964ca Loc Ho 2013-06-26 493 } 308964ca Loc Ho 2013-06-26 494 308964ca Loc Ho 2013-06-26 495 if (pclk->lock) 308964ca Loc Ho 2013-06-26 496 spin_unlock_irqrestore(pclk->lock, flags); 308964ca Loc Ho 2013-06-26 497 :::::: The code at line 489 was first introduced by commit :::::: 6ae5fd381251993a650a7fad51bd9318c19a6c80 clk: xgene: Silence sparse warnings :::::: TO: Stephen Boyd <[email protected]> :::::: CC: Stephen Boyd <[email protected]> --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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