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Message-ID: <202312021119.N5Typgj1-lkp@intel.com>
Date: Sat, 2 Dec 2023 11:28:12 +0800
From: kernel test robot <lkp@...el.com>
To: Matthew Wilcox <mawilcox@...rosoft.com>
Cc: oe-kbuild-all@...ts.linux.dev, linux-kernel@...r.kernel.org,
Andrew Morton <akpm@...ux-foundation.org>,
Linux Memory Management List <linux-mm@...ck.org>
Subject: drivers/scsi/sym53c8xx_2/sym_hipd.c:5077:32: sparse: sparse:
incorrect type in argument 2 (different base types)
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head: 815fb87b753055df2d9e50f6cd80eb10235fe3e9
commit: 1caffba9db4aa27c3e7ebc05668afca1f991ab8d drivers/scsi/sym53c8xx_2/sym_hipd.c: convert to use memset32
date: 6 years ago
config: powerpc-randconfig-r121-20231107 (https://download.01.org/0day-ci/archive/20231202/202312021119.N5Typgj1-lkp@intel.com/config)
compiler: powerpc-linux-gcc (GCC) 13.2.0
reproduce: (https://download.01.org/0day-ci/archive/20231202/202312021119.N5Typgj1-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@...el.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202312021119.N5Typgj1-lkp@intel.com/
sparse warnings: (new ones prefixed by >>)
drivers/scsi/sym53c8xx_2/sym_hipd.c:2531:16: sparse: sparse: cast to restricted __le32
drivers/scsi/sym53c8xx_2/sym_hipd.c:2535:24: sparse: sparse: cast to restricted __le32
drivers/scsi/sym53c8xx_2/sym_hipd.c:2536:24: sparse: sparse: cast to restricted __le32
drivers/scsi/sym53c8xx_2/sym_hipd.c:2539:24: sparse: sparse: cast to restricted __le32
drivers/scsi/sym53c8xx_2/sym_hipd.c:2543:17: sparse: sparse: cast to restricted __le32
drivers/scsi/sym53c8xx_2/sym_hipd.c:2555:48: sparse: sparse: cast to restricted __le32
drivers/scsi/sym53c8xx_2/sym_hipd.c:2556:17: sparse: sparse: cast to restricted __le32
drivers/scsi/sym53c8xx_2/sym_hipd.c:2587:34: sparse: sparse: cast to restricted __le32
drivers/scsi/sym53c8xx_2/sym_hipd.c:2589:34: sparse: sparse: cast to restricted __le32
drivers/scsi/sym53c8xx_2/sym_hipd.c:2611:21: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] addr @@ got restricted __le32 [usertype] @@
drivers/scsi/sym53c8xx_2/sym_hipd.c:2611:21: sparse: expected unsigned int [usertype] addr
drivers/scsi/sym53c8xx_2/sym_hipd.c:2611:21: sparse: got restricted __le32 [usertype]
drivers/scsi/sym53c8xx_2/sym_hipd.c:2612:21: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] size @@ got restricted __le32 [usertype] @@
drivers/scsi/sym53c8xx_2/sym_hipd.c:2612:21: sparse: expected unsigned int [usertype] size
drivers/scsi/sym53c8xx_2/sym_hipd.c:2612:21: sparse: got restricted __le32 [usertype]
drivers/scsi/sym53c8xx_2/sym_hipd.c:2613:21: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] ret @@ got restricted __le32 [usertype] @@
drivers/scsi/sym53c8xx_2/sym_hipd.c:2613:21: sparse: expected unsigned int [usertype] ret
drivers/scsi/sym53c8xx_2/sym_hipd.c:2613:21: sparse: got restricted __le32 [usertype]
drivers/scsi/sym53c8xx_2/sym_hipd.c:2631:23: sparse: sparse: cast to restricted __le32
drivers/scsi/sym53c8xx_2/sym_hipd.c:2632:38: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] addr @@ got restricted __le32 [usertype] @@
drivers/scsi/sym53c8xx_2/sym_hipd.c:2632:38: sparse: expected unsigned int [usertype] addr
drivers/scsi/sym53c8xx_2/sym_hipd.c:2632:38: sparse: got restricted __le32 [usertype]
drivers/scsi/sym53c8xx_2/sym_hipd.c:2633:29: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] addr @@ got restricted __le32 [usertype] @@
drivers/scsi/sym53c8xx_2/sym_hipd.c:2633:29: sparse: expected unsigned int [usertype] addr
drivers/scsi/sym53c8xx_2/sym_hipd.c:2633:29: sparse: got restricted __le32 [usertype]
drivers/scsi/sym53c8xx_2/sym_hipd.c:2634:23: sparse: sparse: cast to restricted __le32
drivers/scsi/sym53c8xx_2/sym_hipd.c:2635:38: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] size @@ got restricted __le32 [usertype] @@
drivers/scsi/sym53c8xx_2/sym_hipd.c:2635:38: sparse: expected unsigned int [usertype] size
drivers/scsi/sym53c8xx_2/sym_hipd.c:2635:38: sparse: got restricted __le32 [usertype]
drivers/scsi/sym53c8xx_2/sym_hipd.c:2636:29: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] size @@ got restricted __le32 [usertype] @@
drivers/scsi/sym53c8xx_2/sym_hipd.c:2636:29: sparse: expected unsigned int [usertype] size
drivers/scsi/sym53c8xx_2/sym_hipd.c:2636:29: sparse: got restricted __le32 [usertype]
drivers/scsi/sym53c8xx_2/sym_hipd.c:2653:17: sparse: sparse: cast to restricted __le32
drivers/scsi/sym53c8xx_2/sym_hipd.c:2653:17: sparse: sparse: cast to restricted __le32
drivers/scsi/sym53c8xx_2/sym_hipd.c:2653:17: sparse: sparse: cast to restricted __le32
drivers/scsi/sym53c8xx_2/sym_hipd.c:2663:9: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] lastp @@ got restricted __le32 [usertype] @@
drivers/scsi/sym53c8xx_2/sym_hipd.c:2663:9: sparse: expected unsigned int [usertype] lastp
drivers/scsi/sym53c8xx_2/sym_hipd.c:2663:9: sparse: got restricted __le32 [usertype]
drivers/scsi/sym53c8xx_2/sym_hipd.c:2663:9: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] lastp @@ got restricted __le32 [usertype] @@
drivers/scsi/sym53c8xx_2/sym_hipd.c:2663:9: sparse: expected unsigned int [usertype] lastp
drivers/scsi/sym53c8xx_2/sym_hipd.c:2663:9: sparse: got restricted __le32 [usertype]
drivers/scsi/sym53c8xx_2/sym_hipd.c:4600:33: sparse: sparse: cast to restricted __le32
drivers/scsi/sym53c8xx_2/sym_hipd.c:4908:34: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] start @@ got restricted __le32 [usertype] @@
drivers/scsi/sym53c8xx_2/sym_hipd.c:4908:34: sparse: expected unsigned int [usertype] start
drivers/scsi/sym53c8xx_2/sym_hipd.c:4908:34: sparse: got restricted __le32 [usertype]
drivers/scsi/sym53c8xx_2/sym_hipd.c:4909:34: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] restart @@ got restricted __le32 [usertype] @@
drivers/scsi/sym53c8xx_2/sym_hipd.c:4909:34: sparse: expected unsigned int [usertype] restart
drivers/scsi/sym53c8xx_2/sym_hipd.c:4909:34: sparse: got restricted __le32 [usertype]
drivers/scsi/sym53c8xx_2/sym_hipd.c:4914:32: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] addr @@ got restricted __le32 [usertype] @@
drivers/scsi/sym53c8xx_2/sym_hipd.c:4914:32: sparse: expected unsigned int [usertype] addr
drivers/scsi/sym53c8xx_2/sym_hipd.c:4914:32: sparse: got restricted __le32 [usertype]
>> drivers/scsi/sym53c8xx_2/sym_hipd.c:5077:32: sparse: sparse: incorrect type in argument 2 (different base types) @@ expected unsigned int [usertype] @@ got restricted __le32 [usertype] @@
drivers/scsi/sym53c8xx_2/sym_hipd.c:5077:32: sparse: expected unsigned int [usertype]
drivers/scsi/sym53c8xx_2/sym_hipd.c:5077:32: sparse: got restricted __le32 [usertype]
drivers/scsi/sym53c8xx_2/sym_hipd.c:5089:30: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] itlq_tbl_sa @@ got restricted __le32 [usertype] @@
drivers/scsi/sym53c8xx_2/sym_hipd.c:5089:30: sparse: expected unsigned int [usertype] itlq_tbl_sa
drivers/scsi/sym53c8xx_2/sym_hipd.c:5089:30: sparse: got restricted __le32 [usertype]
drivers/scsi/sym53c8xx_2/sym_hipd.c:3889:37: sparse: sparse: cast to restricted __le32
drivers/scsi/sym53c8xx_2/sym_hipd.c:3908:29: sparse: sparse: cast to restricted __le32
drivers/scsi/sym53c8xx_2/sym_hipd.c:1027:21: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] scratch @@ got restricted __le32 [usertype] @@
drivers/scsi/sym53c8xx_2/sym_hipd.c:1027:21: sparse: expected unsigned int [usertype] scratch
drivers/scsi/sym53c8xx_2/sym_hipd.c:1027:21: sparse: got restricted __le32 [usertype]
drivers/scsi/sym53c8xx_2/sym_hipd.c:1068:19: sparse: sparse: cast to restricted __le32
drivers/scsi/sym53c8xx_2/sym_hipd.c:1172:17: sparse: sparse: cast to restricted __le32
drivers/scsi/sym53c8xx_2/sym_hipd.c:1518:36: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int volatile [usertype] @@ got restricted __le32 [usertype] @@
drivers/scsi/sym53c8xx_2/sym_hipd.c:1518:36: sparse: expected unsigned int volatile [usertype]
drivers/scsi/sym53c8xx_2/sym_hipd.c:1518:36: sparse: got restricted __le32 [usertype]
drivers/scsi/sym53c8xx_2/sym_hipd.c:1520:36: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int volatile [usertype] @@ got restricted __le32 [usertype] @@
drivers/scsi/sym53c8xx_2/sym_hipd.c:1520:36: sparse: expected unsigned int volatile [usertype]
drivers/scsi/sym53c8xx_2/sym_hipd.c:1520:36: sparse: got restricted __le32 [usertype]
drivers/scsi/sym53c8xx_2/sym_hipd.c:1605:23: sparse: sparse: cast to restricted __le32
drivers/scsi/sym53c8xx_2/sym_hipd.c:1726:33: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int volatile [usertype] @@ got restricted __le32 [usertype] @@
drivers/scsi/sym53c8xx_2/sym_hipd.c:1726:33: sparse: expected unsigned int volatile [usertype]
drivers/scsi/sym53c8xx_2/sym_hipd.c:1726:33: sparse: got restricted __le32 [usertype]
drivers/scsi/sym53c8xx_2/sym_hipd.c:1727:33: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int volatile [usertype] @@ got restricted __le32 [usertype] @@
drivers/scsi/sym53c8xx_2/sym_hipd.c:1727:33: sparse: expected unsigned int volatile [usertype]
drivers/scsi/sym53c8xx_2/sym_hipd.c:1727:33: sparse: got restricted __le32 [usertype]
drivers/scsi/sym53c8xx_2/sym_hipd.c:1729:35: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int volatile [usertype] @@ got restricted __le32 [usertype] @@
drivers/scsi/sym53c8xx_2/sym_hipd.c:1729:35: sparse: expected unsigned int volatile [usertype]
drivers/scsi/sym53c8xx_2/sym_hipd.c:1729:35: sparse: got restricted __le32 [usertype]
drivers/scsi/sym53c8xx_2/sym_hipd.c:1742:33: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int volatile [usertype] @@ got restricted __le32 [usertype] @@
drivers/scsi/sym53c8xx_2/sym_hipd.c:1742:33: sparse: expected unsigned int volatile [usertype]
drivers/scsi/sym53c8xx_2/sym_hipd.c:1742:33: sparse: got restricted __le32 [usertype]
drivers/scsi/sym53c8xx_2/sym_hipd.c:1744:35: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int volatile [usertype] @@ got restricted __le32 [usertype] @@
drivers/scsi/sym53c8xx_2/sym_hipd.c:1744:35: sparse: expected unsigned int volatile [usertype]
drivers/scsi/sym53c8xx_2/sym_hipd.c:1744:35: sparse: got restricted __le32 [usertype]
drivers/scsi/sym53c8xx_2/sym_hipd.c:1921:32: sparse: sparse: cast to restricted __le32
drivers/scsi/sym53c8xx_2/sym_hipd.c:2374:25: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] lastp @@ got restricted __le32 [usertype] @@
drivers/scsi/sym53c8xx_2/sym_hipd.c:2374:25: sparse: expected unsigned int [usertype] lastp
drivers/scsi/sym53c8xx_2/sym_hipd.c:2374:25: sparse: got restricted __le32 [usertype]
drivers/scsi/sym53c8xx_2/sym_hipd.c:2374:25: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] lastp @@ got restricted __le32 [usertype] @@
drivers/scsi/sym53c8xx_2/sym_hipd.c:2374:25: sparse: expected unsigned int [usertype] lastp
drivers/scsi/sym53c8xx_2/sym_hipd.c:2374:25: sparse: got restricted __le32 [usertype]
drivers/scsi/sym53c8xx_2/sym_hipd.c:2994:43: sparse: sparse: cast to restricted __le32
drivers/scsi/sym53c8xx_2/sym_hipd.c:3126:41: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] addr @@ got restricted __le32 [usertype] @@
drivers/scsi/sym53c8xx_2/sym_hipd.c:3126:41: sparse: expected unsigned int [usertype] addr
drivers/scsi/sym53c8xx_2/sym_hipd.c:3126:41: sparse: got restricted __le32 [usertype]
drivers/scsi/sym53c8xx_2/sym_hipd.c:3127:41: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] size @@ got restricted __le32 [usertype] @@
drivers/scsi/sym53c8xx_2/sym_hipd.c:3127:41: sparse: expected unsigned int [usertype] size
drivers/scsi/sym53c8xx_2/sym_hipd.c:3127:41: sparse: got restricted __le32 [usertype]
drivers/scsi/sym53c8xx_2/sym_hipd.c:3132:41: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] addr @@ got restricted __le32 [usertype] @@
drivers/scsi/sym53c8xx_2/sym_hipd.c:3132:41: sparse: expected unsigned int [usertype] addr
drivers/scsi/sym53c8xx_2/sym_hipd.c:3132:41: sparse: got restricted __le32 [usertype]
drivers/scsi/sym53c8xx_2/sym_hipd.c:3133:41: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] size @@ got restricted __le32 [usertype] @@
drivers/scsi/sym53c8xx_2/sym_hipd.c:3133:41: sparse: expected unsigned int [usertype] size
drivers/scsi/sym53c8xx_2/sym_hipd.c:3133:41: sparse: got restricted __le32 [usertype]
drivers/scsi/sym53c8xx_2/sym_hipd.c:3149:41: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] addr @@ got restricted __le32 [usertype] @@
drivers/scsi/sym53c8xx_2/sym_hipd.c:3149:41: sparse: expected unsigned int [usertype] addr
drivers/scsi/sym53c8xx_2/sym_hipd.c:3149:41: sparse: got restricted __le32 [usertype]
drivers/scsi/sym53c8xx_2/sym_hipd.c:3150:41: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] size @@ got restricted __le32 [usertype] @@
drivers/scsi/sym53c8xx_2/sym_hipd.c:3150:41: sparse: expected unsigned int [usertype] size
drivers/scsi/sym53c8xx_2/sym_hipd.c:3150:41: sparse: got restricted __le32 [usertype]
drivers/scsi/sym53c8xx_2/sym_hipd.c:3157:41: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] savep @@ got restricted __le32 [usertype] @@
drivers/scsi/sym53c8xx_2/sym_hipd.c:3157:41: sparse: expected unsigned int [usertype] savep
drivers/scsi/sym53c8xx_2/sym_hipd.c:3157:41: sparse: got restricted __le32 [usertype]
drivers/scsi/sym53c8xx_2/sym_hipd.c:3158:41: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] lastp @@ got restricted __le32 [usertype] @@
drivers/scsi/sym53c8xx_2/sym_hipd.c:3158:41: sparse: expected unsigned int [usertype] lastp
drivers/scsi/sym53c8xx_2/sym_hipd.c:3158:41: sparse: got restricted __le32 [usertype]
drivers/scsi/sym53c8xx_2/sym_hipd.c:3159:41: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] startp @@ got restricted __le32 [usertype] @@
drivers/scsi/sym53c8xx_2/sym_hipd.c:3159:41: sparse: expected unsigned int [usertype] startp
drivers/scsi/sym53c8xx_2/sym_hipd.c:3159:41: sparse: got restricted __le32 [usertype]
drivers/scsi/sym53c8xx_2/sym_hipd.c:3160:41: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] goalp @@ got restricted __le32 [usertype] @@
drivers/scsi/sym53c8xx_2/sym_hipd.c:3160:41: sparse: expected unsigned int [usertype] goalp
drivers/scsi/sym53c8xx_2/sym_hipd.c:3160:41: sparse: got restricted __le32 [usertype]
drivers/scsi/sym53c8xx_2/sym_hipd.c:3169:40: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] start @@ got restricted __le32 [usertype] @@
drivers/scsi/sym53c8xx_2/sym_hipd.c:3169:40: sparse: expected unsigned int [usertype] start
drivers/scsi/sym53c8xx_2/sym_hipd.c:3169:40: sparse: got restricted __le32 [usertype]
drivers/scsi/sym53c8xx_2/sym_hipd.c:3425:35: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] addr @@ got restricted __le32 [usertype] @@
drivers/scsi/sym53c8xx_2/sym_hipd.c:3425:35: sparse: expected unsigned int [usertype] addr
drivers/scsi/sym53c8xx_2/sym_hipd.c:3425:35: sparse: got restricted __le32 [usertype]
drivers/scsi/sym53c8xx_2/sym_hipd.c:3603:35: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] size @@ got restricted __le32 [usertype] @@
drivers/scsi/sym53c8xx_2/sym_hipd.c:3603:35: sparse: expected unsigned int [usertype] size
drivers/scsi/sym53c8xx_2/sym_hipd.c:3603:35: sparse: got restricted __le32 [usertype]
drivers/scsi/sym53c8xx_2/sym_hipd.c:3660:27: sparse: sparse: cast to restricted __le32
drivers/scsi/sym53c8xx_2/sym_hipd.c:3661:27: sparse: sparse: cast to restricted __le32
drivers/scsi/sym53c8xx_2/sym_hipd.c:3678:15: sparse: sparse: cast to restricted __le32
drivers/scsi/sym53c8xx_2/sym_hipd.c:3700:31: sparse: sparse: cast to restricted __le32
drivers/scsi/sym53c8xx_2/sym_hipd.c:3711:31: sparse: sparse: cast to restricted __le32
drivers/scsi/sym53c8xx_2/sym_hipd.c:3760:27: sparse: sparse: cast to restricted __le32
drivers/scsi/sym53c8xx_2/sym_hipd.c:3785:16: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] dp_ret @@ got restricted __le32 [usertype] @@
drivers/scsi/sym53c8xx_2/sym_hipd.c:3785:16: sparse: expected unsigned int [usertype] dp_ret
drivers/scsi/sym53c8xx_2/sym_hipd.c:3785:16: sparse: got restricted __le32 [usertype]
drivers/scsi/sym53c8xx_2/sym_hipd.c:3825:17: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] ret @@ got restricted __le32 [usertype] @@
drivers/scsi/sym53c8xx_2/sym_hipd.c:3825:17: sparse: expected unsigned int [usertype] ret
drivers/scsi/sym53c8xx_2/sym_hipd.c:3825:17: sparse: got restricted __le32 [usertype]
drivers/scsi/sym53c8xx_2/sym_hipd.c:3826:16: sparse: sparse: cast to restricted __le32
drivers/scsi/sym53c8xx_2/sym_hipd.c:3827:16: sparse: sparse: cast to restricted __le32
drivers/scsi/sym53c8xx_2/sym_hipd.c:3828:21: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] addr @@ got restricted __le32 [usertype] @@
drivers/scsi/sym53c8xx_2/sym_hipd.c:3828:21: sparse: expected unsigned int [usertype] addr
drivers/scsi/sym53c8xx_2/sym_hipd.c:3828:21: sparse: got restricted __le32 [usertype]
drivers/scsi/sym53c8xx_2/sym_hipd.c:3829:21: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] size @@ got restricted __le32 [usertype] @@
drivers/scsi/sym53c8xx_2/sym_hipd.c:3829:21: sparse: expected unsigned int [usertype] size
vim +5077 drivers/scsi/sym53c8xx_2/sym_hipd.c
5050
5051 /*
5052 * Allocate LCB resources for tagged command queuing.
5053 */
5054 static void sym_alloc_lcb_tags (struct sym_hcb *np, u_char tn, u_char ln)
5055 {
5056 struct sym_tcb *tp = &np->target[tn];
5057 struct sym_lcb *lp = sym_lp(tp, ln);
5058 int i;
5059
5060 /*
5061 * Allocate the task table and and the tag allocation
5062 * circular buffer. We want both or none.
5063 */
5064 lp->itlq_tbl = sym_calloc_dma(SYM_CONF_MAX_TASK*4, "ITLQ_TBL");
5065 if (!lp->itlq_tbl)
5066 goto fail;
5067 lp->cb_tags = kcalloc(SYM_CONF_MAX_TASK, 1, GFP_ATOMIC);
5068 if (!lp->cb_tags) {
5069 sym_mfree_dma(lp->itlq_tbl, SYM_CONF_MAX_TASK*4, "ITLQ_TBL");
5070 lp->itlq_tbl = NULL;
5071 goto fail;
5072 }
5073
5074 /*
5075 * Initialize the task table with invalid entries.
5076 */
> 5077 memset32(lp->itlq_tbl, cpu_to_scr(np->notask_ba), SYM_CONF_MAX_TASK);
5078
5079 /*
5080 * Fill up the tag buffer with tag numbers.
5081 */
5082 for (i = 0 ; i < SYM_CONF_MAX_TASK ; i++)
5083 lp->cb_tags[i] = i;
5084
5085 /*
5086 * Make the task table available to SCRIPTS,
5087 * And accept tagged commands now.
5088 */
5089 lp->head.itlq_tbl_sa = cpu_to_scr(vtobus(lp->itlq_tbl));
5090
5091 return;
5092 fail:
5093 return;
5094 }
5095
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
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