[staging:staging-testing 445/445] drivers/staging//rtlwifi/halmac/rtl_halmac.c:405:5: error: implicit declaration of function 'rtl_mfree'
kbuild test robot
fengguang.wu at intel.com
Tue Aug 29 12:18:28 UTC 2017
tree: https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git staging-testing
head: 59b5306d1db0b53e39a676643b9781ba35813bb4
commit: 59b5306d1db0b53e39a676643b9781ba35813bb4 [445/445] staging: r8822be: Fix typo for CONFIG_RTLWIFI_DEBUG
config: ia64-allyesconfig (attached as .config)
compiler: ia64-linux-gcc (GCC) 6.2.0
reproduce:
wget https://raw.githubusercontent.com/01org/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
git checkout 59b5306d1db0b53e39a676643b9781ba35813bb4
# save the attached .config to linux build tree
make.cross ARCH=ia64
All errors (new ones prefixed by >>):
drivers/staging//rtlwifi/halmac/rtl_halmac.c: In function 'deinit_priv':
>> drivers/staging//rtlwifi/halmac/rtl_halmac.c:395:22: error: 'struct rtl_halmac_indicator' has no member named 'sctx'
if (!indicator[i].sctx)
^
In file included from drivers/staging//rtlwifi/halmac/../wifi.h:38:0,
from drivers/staging//rtlwifi/halmac/halmac_2_platform.h:28,
from drivers/staging//rtlwifi/halmac/halmac_api.h:38,
from drivers/staging//rtlwifi/halmac/rtl_halmac.c:26:
>> drivers/staging//rtlwifi/halmac/rtl_halmac.c:399:6: error: 'rtlpriv' undeclared (first use in this function)
rtlpriv, COMP_HALMAC, DBG_LOUD,
^
drivers/staging//rtlwifi/halmac/../debug.h:185:17: note: in definition of macro 'RT_TRACE'
_rtl_dbg_trace(rtlpriv, comp, level, \
^~~~~~~
drivers/staging//rtlwifi/halmac/rtl_halmac.c:399:6: note: each undeclared identifier is reported only once for each function it appears in
rtlpriv, COMP_HALMAC, DBG_LOUD,
^
drivers/staging//rtlwifi/halmac/../debug.h:185:17: note: in definition of macro 'RT_TRACE'
_rtl_dbg_trace(rtlpriv, comp, level, \
^~~~~~~
drivers/staging//rtlwifi/halmac/rtl_halmac.c:403:24: error: 'struct rtl_halmac_indicator' has no member named 'sctx'
sctx = indicator[i].sctx;
^
drivers/staging//rtlwifi/halmac/rtl_halmac.c:404:17: error: 'struct rtl_halmac_indicator' has no member named 'sctx'
indicator[i].sctx = NULL;
^
>> drivers/staging//rtlwifi/halmac/rtl_halmac.c:405:5: error: implicit declaration of function 'rtl_mfree' [-Werror=implicit-function-declaration]
rtl_mfree((u8 *)sctx, sizeof(*sctx));
^~~~~~~~~
>> drivers/staging//rtlwifi/halmac/rtl_halmac.c:405:34: error: dereferencing pointer to incomplete type 'struct submit_ctx'
rtl_mfree((u8 *)sctx, sizeof(*sctx));
^~~~~
cc1: some warnings being treated as errors
vim +/rtl_mfree +405 drivers/staging//rtlwifi/halmac/rtl_halmac.c
938a0447 Ping-Ke Shih 2017-08-17 378
938a0447 Ping-Ke Shih 2017-08-17 379 static void deinit_priv(struct rtl_halmac *halmac)
938a0447 Ping-Ke Shih 2017-08-17 380 {
938a0447 Ping-Ke Shih 2017-08-17 381 struct rtl_halmac_indicator *indicator;
938a0447 Ping-Ke Shih 2017-08-17 382
938a0447 Ping-Ke Shih 2017-08-17 383 indicator = halmac->indicator;
938a0447 Ping-Ke Shih 2017-08-17 384 halmac->indicator = NULL;
938a0447 Ping-Ke Shih 2017-08-17 385 if (indicator) {
938a0447 Ping-Ke Shih 2017-08-17 386 u32 count, size;
938a0447 Ping-Ke Shih 2017-08-17 387
938a0447 Ping-Ke Shih 2017-08-17 388 count = HALMAC_FEATURE_ALL + 1;
59b5306d Andreas Ziegler 2017-08-29 389 #ifdef CONFIG_RTLWIFI_DEBUG
938a0447 Ping-Ke Shih 2017-08-17 390 {
938a0447 Ping-Ke Shih 2017-08-17 391 struct submit_ctx *sctx;
938a0447 Ping-Ke Shih 2017-08-17 392 u32 i;
938a0447 Ping-Ke Shih 2017-08-17 393
938a0447 Ping-Ke Shih 2017-08-17 394 for (i = 0; i < count; i++) {
938a0447 Ping-Ke Shih 2017-08-17 @395 if (!indicator[i].sctx)
938a0447 Ping-Ke Shih 2017-08-17 396 continue;
938a0447 Ping-Ke Shih 2017-08-17 397
938a0447 Ping-Ke Shih 2017-08-17 398 RT_TRACE(
938a0447 Ping-Ke Shih 2017-08-17 @399 rtlpriv, COMP_HALMAC, DBG_LOUD,
938a0447 Ping-Ke Shih 2017-08-17 400 "%s: <WARN> %s id(%d) sctx still exist!!\n",
938a0447 Ping-Ke Shih 2017-08-17 401 __func__, RTL_HALMAC_FEATURE_NAME[i],
938a0447 Ping-Ke Shih 2017-08-17 402 i);
938a0447 Ping-Ke Shih 2017-08-17 @403 sctx = indicator[i].sctx;
938a0447 Ping-Ke Shih 2017-08-17 404 indicator[i].sctx = NULL;
938a0447 Ping-Ke Shih 2017-08-17 @405 rtl_mfree((u8 *)sctx, sizeof(*sctx));
938a0447 Ping-Ke Shih 2017-08-17 406 }
938a0447 Ping-Ke Shih 2017-08-17 407 }
59b5306d Andreas Ziegler 2017-08-29 408 #endif /* !CONFIG_RTLWIFI_DEBUG */
938a0447 Ping-Ke Shih 2017-08-17 409 size = sizeof(*indicator) * count;
938a0447 Ping-Ke Shih 2017-08-17 410 kfree((u8 *)indicator);
938a0447 Ping-Ke Shih 2017-08-17 411 }
938a0447 Ping-Ke Shih 2017-08-17 412 }
938a0447 Ping-Ke Shih 2017-08-17 413
:::::: The code at line 405 was first introduced by commit
:::::: 938a0447f094233e269f7f5ded474b13f3de8d80 staging: r8822be: Add code for halmac sub-driver
:::::: TO: Ping-Ke Shih <pkshih at realtek.com>
:::::: CC: Greg Kroah-Hartman <gregkh at linuxfoundation.org>
---
0-DAY kernel test infrastructure Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
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