From mboxrd@z Thu Jan 1 00:00:00 1970 From: Dan Carpenter Date: Mon, 23 Mar 2020 10:42:21 +0300 Subject: [Intel-wired-lan] [jkirsher-next-queue:dev-queue 49/49] drivers/net/ethernet/intel/igc/igc_diag.c:161 igc_reg_test() error: uninitialized symbol 'b'. Message-ID: <20200323074221.GL4650@kadam> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: intel-wired-lan@osuosl.org List-ID: tree: https://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git dev-queue head: a6017405fcd0cda0cd9f35b34cae92400cf9e3e3 commit: a6017405fcd0cda0cd9f35b34cae92400cf9e3e3 [49/49] igc: add support to interrupt, eeprom, registers and link self-tests If you fix the issue, kindly add following tag Reported-by: kbuild test robot Reported-by: Dan Carpenter smatch warnings: drivers/net/ethernet/intel/igc/igc_diag.c:161 igc_reg_test() error: uninitialized symbol 'b'. # https://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git/commit/?id=a6017405fcd0cda0cd9f35b34cae92400cf9e3e3 git remote add jkirsher-next-queue https://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git git remote update jkirsher-next-queue git checkout a6017405fcd0cda0cd9f35b34cae92400cf9e3e3 vim +/b +161 drivers/net/ethernet/intel/igc/igc_diag.c a6017405fcd0cd Vitaly Lifshits 2020-03-17 90 bool igc_reg_test(struct igc_adapter *adapter, u64 *data) a6017405fcd0cd Vitaly Lifshits 2020-03-17 91 { a6017405fcd0cd Vitaly Lifshits 2020-03-17 92 struct igc_reg_test *test = reg_test; a6017405fcd0cd Vitaly Lifshits 2020-03-17 93 struct igc_hw *hw = &adapter->hw; a6017405fcd0cd Vitaly Lifshits 2020-03-17 94 u32 value, before, after; a6017405fcd0cd Vitaly Lifshits 2020-03-17 95 u32 i, toggle, b; a6017405fcd0cd Vitaly Lifshits 2020-03-17 96 a6017405fcd0cd Vitaly Lifshits 2020-03-17 97 if (IGC_REMOVED(hw->hw_addr)) { a6017405fcd0cd Vitaly Lifshits 2020-03-17 98 dev_err(&adapter->pdev->dev, "Adapter removed - register test blocked\n"); a6017405fcd0cd Vitaly Lifshits 2020-03-17 99 *data = 1; a6017405fcd0cd Vitaly Lifshits 2020-03-17 100 return true; This function returns true on failure and false on success? a6017405fcd0cd Vitaly Lifshits 2020-03-17 101 } a6017405fcd0cd Vitaly Lifshits 2020-03-17 102 a6017405fcd0cd Vitaly Lifshits 2020-03-17 103 /* Because the status register is such a special case, a6017405fcd0cd Vitaly Lifshits 2020-03-17 104 * we handle it separately from the rest of the register a6017405fcd0cd Vitaly Lifshits 2020-03-17 105 * tests. Some bits are read-only, some toggle, and some a6017405fcd0cd Vitaly Lifshits 2020-03-17 106 * are writeable. a6017405fcd0cd Vitaly Lifshits 2020-03-17 107 */ a6017405fcd0cd Vitaly Lifshits 2020-03-17 108 a6017405fcd0cd Vitaly Lifshits 2020-03-17 109 toggle = 0x6800D3; a6017405fcd0cd Vitaly Lifshits 2020-03-17 110 before = rd32(IGC_STATUS); a6017405fcd0cd Vitaly Lifshits 2020-03-17 111 value = before & toggle; a6017405fcd0cd Vitaly Lifshits 2020-03-17 112 wr32(IGC_STATUS, toggle); a6017405fcd0cd Vitaly Lifshits 2020-03-17 113 after = rd32(IGC_STATUS) & toggle; a6017405fcd0cd Vitaly Lifshits 2020-03-17 114 if (value != after) { a6017405fcd0cd Vitaly Lifshits 2020-03-17 115 dev_err(&adapter->pdev->dev, a6017405fcd0cd Vitaly Lifshits 2020-03-17 116 "failed STATUS register test got: 0x%08X expected: 0x%08X\n", a6017405fcd0cd Vitaly Lifshits 2020-03-17 117 after, value); a6017405fcd0cd Vitaly Lifshits 2020-03-17 118 *data = 1; a6017405fcd0cd Vitaly Lifshits 2020-03-17 119 return 1; a6017405fcd0cd Vitaly Lifshits 2020-03-17 120 } a6017405fcd0cd Vitaly Lifshits 2020-03-17 121 /* restore previous status */ a6017405fcd0cd Vitaly Lifshits 2020-03-17 122 wr32(IGC_STATUS, before); a6017405fcd0cd Vitaly Lifshits 2020-03-17 123 a6017405fcd0cd Vitaly Lifshits 2020-03-17 124 /* Perform the remainder of the register test, looping through a6017405fcd0cd Vitaly Lifshits 2020-03-17 125 * the test table until we either fail or reach the null entry. a6017405fcd0cd Vitaly Lifshits 2020-03-17 126 */ a6017405fcd0cd Vitaly Lifshits 2020-03-17 127 while (test->reg) { a6017405fcd0cd Vitaly Lifshits 2020-03-17 128 for (i = 0; i < test->array_len; i++) { a6017405fcd0cd Vitaly Lifshits 2020-03-17 129 switch (test->test_type) { a6017405fcd0cd Vitaly Lifshits 2020-03-17 130 case PATTERN_TEST: a6017405fcd0cd Vitaly Lifshits 2020-03-17 131 b = reg_pattern_test(adapter, data, a6017405fcd0cd Vitaly Lifshits 2020-03-17 132 test->reg + (i * 0x40), a6017405fcd0cd Vitaly Lifshits 2020-03-17 133 test->mask, a6017405fcd0cd Vitaly Lifshits 2020-03-17 134 test->write); a6017405fcd0cd Vitaly Lifshits 2020-03-17 135 break; a6017405fcd0cd Vitaly Lifshits 2020-03-17 136 case SET_READ_TEST: a6017405fcd0cd Vitaly Lifshits 2020-03-17 137 b = reg_set_and_check(adapter, data, a6017405fcd0cd Vitaly Lifshits 2020-03-17 138 test->reg + (i * 0x40), a6017405fcd0cd Vitaly Lifshits 2020-03-17 139 test->mask, a6017405fcd0cd Vitaly Lifshits 2020-03-17 140 test->write); a6017405fcd0cd Vitaly Lifshits 2020-03-17 141 break; a6017405fcd0cd Vitaly Lifshits 2020-03-17 142 case TABLE64_TEST_LO: a6017405fcd0cd Vitaly Lifshits 2020-03-17 143 b = reg_pattern_test(adapter, data, a6017405fcd0cd Vitaly Lifshits 2020-03-17 144 test->reg + (i * 8), a6017405fcd0cd Vitaly Lifshits 2020-03-17 145 test->mask, a6017405fcd0cd Vitaly Lifshits 2020-03-17 146 test->write); a6017405fcd0cd Vitaly Lifshits 2020-03-17 147 break; a6017405fcd0cd Vitaly Lifshits 2020-03-17 148 case TABLE64_TEST_HI: a6017405fcd0cd Vitaly Lifshits 2020-03-17 149 b = reg_pattern_test(adapter, data, a6017405fcd0cd Vitaly Lifshits 2020-03-17 150 test->reg + 4 + (i * 8), a6017405fcd0cd Vitaly Lifshits 2020-03-17 151 test->mask, a6017405fcd0cd Vitaly Lifshits 2020-03-17 152 test->write); a6017405fcd0cd Vitaly Lifshits 2020-03-17 153 break; a6017405fcd0cd Vitaly Lifshits 2020-03-17 154 case TABLE32_TEST: a6017405fcd0cd Vitaly Lifshits 2020-03-17 155 b = reg_pattern_test(adapter, data, a6017405fcd0cd Vitaly Lifshits 2020-03-17 156 test->reg + (i * 4), a6017405fcd0cd Vitaly Lifshits 2020-03-17 157 test->mask, a6017405fcd0cd Vitaly Lifshits 2020-03-17 158 test->write); a6017405fcd0cd Vitaly Lifshits 2020-03-17 159 break; No default case. Eventually GCC will fix its bug and start warning about uninitialized variables again so you may as well fix it. a6017405fcd0cd Vitaly Lifshits 2020-03-17 160 } a6017405fcd0cd Vitaly Lifshits 2020-03-17 @161 if (b) a6017405fcd0cd Vitaly Lifshits 2020-03-17 162 return true; a6017405fcd0cd Vitaly Lifshits 2020-03-17 163 } a6017405fcd0cd Vitaly Lifshits 2020-03-17 164 test++; a6017405fcd0cd Vitaly Lifshits 2020-03-17 165 } a6017405fcd0cd Vitaly Lifshits 2020-03-17 166 *data = 0; a6017405fcd0cd Vitaly Lifshits 2020-03-17 167 return false; a6017405fcd0cd Vitaly Lifshits 2020-03-17 168 } --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all at lists.01.org From mboxrd@z Thu Jan 1 00:00:00 1970 Content-Type: multipart/mixed; boundary="===============7219524101176186462==" MIME-Version: 1.0 From: Dan Carpenter Subject: [jkirsher-next-queue:dev-queue 49/49] drivers/net/ethernet/intel/igc/igc_diag.c:161 igc_reg_test() error: uninitialized symbol 'b'. Date: Mon, 23 Mar 2020 10:42:21 +0300 Message-ID: <20200323074221.GL4650@kadam> List-Id: To: kbuild@lists.01.org --===============7219524101176186462== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable tree: https://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue= .git dev-queue head: a6017405fcd0cda0cd9f35b34cae92400cf9e3e3 commit: a6017405fcd0cda0cd9f35b34cae92400cf9e3e3 [49/49] igc: add support t= o interrupt, eeprom, registers and link self-tests If you fix the issue, kindly add following tag Reported-by: kbuild test robot Reported-by: Dan Carpenter smatch warnings: drivers/net/ethernet/intel/igc/igc_diag.c:161 igc_reg_test() error: uniniti= alized symbol 'b'. # https://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git/c= ommit/?id=3Da6017405fcd0cda0cd9f35b34cae92400cf9e3e3 git remote add jkirsher-next-queue https://git.kernel.org/pub/scm/linux/ker= nel/git/jkirsher/next-queue.git git remote update jkirsher-next-queue git checkout a6017405fcd0cda0cd9f35b34cae92400cf9e3e3 vim +/b +161 drivers/net/ethernet/intel/igc/igc_diag.c a6017405fcd0cd Vitaly Lifshits 2020-03-17 90 bool igc_reg_test(struct ig= c_adapter *adapter, u64 *data) a6017405fcd0cd Vitaly Lifshits 2020-03-17 91 { a6017405fcd0cd Vitaly Lifshits 2020-03-17 92 struct igc_reg_test *test = =3D reg_test; a6017405fcd0cd Vitaly Lifshits 2020-03-17 93 struct igc_hw *hw =3D &ada= pter->hw; a6017405fcd0cd Vitaly Lifshits 2020-03-17 94 u32 value, before, after; a6017405fcd0cd Vitaly Lifshits 2020-03-17 95 u32 i, toggle, b; a6017405fcd0cd Vitaly Lifshits 2020-03-17 96 = a6017405fcd0cd Vitaly Lifshits 2020-03-17 97 if (IGC_REMOVED(hw->hw_add= r)) { a6017405fcd0cd Vitaly Lifshits 2020-03-17 98 dev_err(&adapter->pdev->d= ev, "Adapter removed - register test blocked\n"); a6017405fcd0cd Vitaly Lifshits 2020-03-17 99 *data =3D 1; a6017405fcd0cd Vitaly Lifshits 2020-03-17 100 return true; This function returns true on failure and false on success? a6017405fcd0cd Vitaly Lifshits 2020-03-17 101 } a6017405fcd0cd Vitaly Lifshits 2020-03-17 102 = a6017405fcd0cd Vitaly Lifshits 2020-03-17 103 /* Because the status regi= ster is such a special case, a6017405fcd0cd Vitaly Lifshits 2020-03-17 104 * we handle it separately= from the rest of the register a6017405fcd0cd Vitaly Lifshits 2020-03-17 105 * tests. Some bits are r= ead-only, some toggle, and some a6017405fcd0cd Vitaly Lifshits 2020-03-17 106 * are writeable. a6017405fcd0cd Vitaly Lifshits 2020-03-17 107 */ a6017405fcd0cd Vitaly Lifshits 2020-03-17 108 = a6017405fcd0cd Vitaly Lifshits 2020-03-17 109 toggle =3D 0x6800D3; a6017405fcd0cd Vitaly Lifshits 2020-03-17 110 before =3D rd32(IGC_STATUS= ); a6017405fcd0cd Vitaly Lifshits 2020-03-17 111 value =3D before & toggle; a6017405fcd0cd Vitaly Lifshits 2020-03-17 112 wr32(IGC_STATUS, toggle); a6017405fcd0cd Vitaly Lifshits 2020-03-17 113 after =3D rd32(IGC_STATUS)= & toggle; a6017405fcd0cd Vitaly Lifshits 2020-03-17 114 if (value !=3D after) { a6017405fcd0cd Vitaly Lifshits 2020-03-17 115 dev_err(&adapter->pdev->d= ev, a6017405fcd0cd Vitaly Lifshits 2020-03-17 116 "failed STATUS register = test got: 0x%08X expected: 0x%08X\n", a6017405fcd0cd Vitaly Lifshits 2020-03-17 117 after, value); a6017405fcd0cd Vitaly Lifshits 2020-03-17 118 *data =3D 1; a6017405fcd0cd Vitaly Lifshits 2020-03-17 119 return 1; a6017405fcd0cd Vitaly Lifshits 2020-03-17 120 } a6017405fcd0cd Vitaly Lifshits 2020-03-17 121 /* restore previous status= */ a6017405fcd0cd Vitaly Lifshits 2020-03-17 122 wr32(IGC_STATUS, before); a6017405fcd0cd Vitaly Lifshits 2020-03-17 123 = a6017405fcd0cd Vitaly Lifshits 2020-03-17 124 /* Perform the remainder o= f the register test, looping through a6017405fcd0cd Vitaly Lifshits 2020-03-17 125 * the test table until we= either fail or reach the null entry. a6017405fcd0cd Vitaly Lifshits 2020-03-17 126 */ a6017405fcd0cd Vitaly Lifshits 2020-03-17 127 while (test->reg) { a6017405fcd0cd Vitaly Lifshits 2020-03-17 128 for (i =3D 0; i < test->a= rray_len; i++) { a6017405fcd0cd Vitaly Lifshits 2020-03-17 129 switch (test->test_type)= { a6017405fcd0cd Vitaly Lifshits 2020-03-17 130 case PATTERN_TEST: a6017405fcd0cd Vitaly Lifshits 2020-03-17 131 b =3D reg_pattern_test(= adapter, data, a6017405fcd0cd Vitaly Lifshits 2020-03-17 132 test->reg + (i *= 0x40), a6017405fcd0cd Vitaly Lifshits 2020-03-17 133 test->mask, a6017405fcd0cd Vitaly Lifshits 2020-03-17 134 test->write); a6017405fcd0cd Vitaly Lifshits 2020-03-17 135 break; a6017405fcd0cd Vitaly Lifshits 2020-03-17 136 case SET_READ_TEST: a6017405fcd0cd Vitaly Lifshits 2020-03-17 137 b =3D reg_set_and_check= (adapter, data, a6017405fcd0cd Vitaly Lifshits 2020-03-17 138 test->reg + (i = * 0x40), a6017405fcd0cd Vitaly Lifshits 2020-03-17 139 test->mask, a6017405fcd0cd Vitaly Lifshits 2020-03-17 140 test->write); a6017405fcd0cd Vitaly Lifshits 2020-03-17 141 break; a6017405fcd0cd Vitaly Lifshits 2020-03-17 142 case TABLE64_TEST_LO: a6017405fcd0cd Vitaly Lifshits 2020-03-17 143 b =3D reg_pattern_test(= adapter, data, a6017405fcd0cd Vitaly Lifshits 2020-03-17 144 test->reg + (i *= 8), a6017405fcd0cd Vitaly Lifshits 2020-03-17 145 test->mask, a6017405fcd0cd Vitaly Lifshits 2020-03-17 146 test->write); a6017405fcd0cd Vitaly Lifshits 2020-03-17 147 break; a6017405fcd0cd Vitaly Lifshits 2020-03-17 148 case TABLE64_TEST_HI: a6017405fcd0cd Vitaly Lifshits 2020-03-17 149 b =3D reg_pattern_test(= adapter, data, a6017405fcd0cd Vitaly Lifshits 2020-03-17 150 test->reg + 4 + = (i * 8), a6017405fcd0cd Vitaly Lifshits 2020-03-17 151 test->mask, a6017405fcd0cd Vitaly Lifshits 2020-03-17 152 test->write); a6017405fcd0cd Vitaly Lifshits 2020-03-17 153 break; a6017405fcd0cd Vitaly Lifshits 2020-03-17 154 case TABLE32_TEST: a6017405fcd0cd Vitaly Lifshits 2020-03-17 155 b =3D reg_pattern_test(= adapter, data, a6017405fcd0cd Vitaly Lifshits 2020-03-17 156 test->reg + (i *= 4), a6017405fcd0cd Vitaly Lifshits 2020-03-17 157 test->mask, a6017405fcd0cd Vitaly Lifshits 2020-03-17 158 test->write); a6017405fcd0cd Vitaly Lifshits 2020-03-17 159 break; No default case. Eventually GCC will fix its bug and start warning about uninitialized variables again so you may as well fix it. a6017405fcd0cd Vitaly Lifshits 2020-03-17 160 } a6017405fcd0cd Vitaly Lifshits 2020-03-17 @161 if (b) a6017405fcd0cd Vitaly Lifshits 2020-03-17 162 return true; a6017405fcd0cd Vitaly Lifshits 2020-03-17 163 } a6017405fcd0cd Vitaly Lifshits 2020-03-17 164 test++; a6017405fcd0cd Vitaly Lifshits 2020-03-17 165 } a6017405fcd0cd Vitaly Lifshits 2020-03-17 166 *data =3D 0; a6017405fcd0cd Vitaly Lifshits 2020-03-17 167 return false; a6017405fcd0cd Vitaly Lifshits 2020-03-17 168 } --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all(a)lists.01.org --===============7219524101176186462==-- From mboxrd@z Thu Jan 1 00:00:00 1970 Content-Type: multipart/mixed; boundary="===============5704953220222402868==" MIME-Version: 1.0 From: Dan Carpenter To: kbuild-all@lists.01.org Subject: [jkirsher-next-queue:dev-queue 49/49] drivers/net/ethernet/intel/igc/igc_diag.c:161 igc_reg_test() error: uninitialized symbol 'b'. Date: Mon, 23 Mar 2020 10:42:21 +0300 Message-ID: <20200323074221.GL4650@kadam> List-Id: --===============5704953220222402868== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable tree: https://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue= .git dev-queue head: a6017405fcd0cda0cd9f35b34cae92400cf9e3e3 commit: a6017405fcd0cda0cd9f35b34cae92400cf9e3e3 [49/49] igc: add support t= o interrupt, eeprom, registers and link self-tests If you fix the issue, kindly add following tag Reported-by: kbuild test robot Reported-by: Dan Carpenter smatch warnings: drivers/net/ethernet/intel/igc/igc_diag.c:161 igc_reg_test() error: uniniti= alized symbol 'b'. # https://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git/c= ommit/?id=3Da6017405fcd0cda0cd9f35b34cae92400cf9e3e3 git remote add jkirsher-next-queue https://git.kernel.org/pub/scm/linux/ker= nel/git/jkirsher/next-queue.git git remote update jkirsher-next-queue git checkout a6017405fcd0cda0cd9f35b34cae92400cf9e3e3 vim +/b +161 drivers/net/ethernet/intel/igc/igc_diag.c a6017405fcd0cd Vitaly Lifshits 2020-03-17 90 bool igc_reg_test(struct ig= c_adapter *adapter, u64 *data) a6017405fcd0cd Vitaly Lifshits 2020-03-17 91 { a6017405fcd0cd Vitaly Lifshits 2020-03-17 92 struct igc_reg_test *test = =3D reg_test; a6017405fcd0cd Vitaly Lifshits 2020-03-17 93 struct igc_hw *hw =3D &ada= pter->hw; a6017405fcd0cd Vitaly Lifshits 2020-03-17 94 u32 value, before, after; a6017405fcd0cd Vitaly Lifshits 2020-03-17 95 u32 i, toggle, b; a6017405fcd0cd Vitaly Lifshits 2020-03-17 96 = a6017405fcd0cd Vitaly Lifshits 2020-03-17 97 if (IGC_REMOVED(hw->hw_add= r)) { a6017405fcd0cd Vitaly Lifshits 2020-03-17 98 dev_err(&adapter->pdev->d= ev, "Adapter removed - register test blocked\n"); a6017405fcd0cd Vitaly Lifshits 2020-03-17 99 *data =3D 1; a6017405fcd0cd Vitaly Lifshits 2020-03-17 100 return true; This function returns true on failure and false on success? a6017405fcd0cd Vitaly Lifshits 2020-03-17 101 } a6017405fcd0cd Vitaly Lifshits 2020-03-17 102 = a6017405fcd0cd Vitaly Lifshits 2020-03-17 103 /* Because the status regi= ster is such a special case, a6017405fcd0cd Vitaly Lifshits 2020-03-17 104 * we handle it separately= from the rest of the register a6017405fcd0cd Vitaly Lifshits 2020-03-17 105 * tests. Some bits are r= ead-only, some toggle, and some a6017405fcd0cd Vitaly Lifshits 2020-03-17 106 * are writeable. a6017405fcd0cd Vitaly Lifshits 2020-03-17 107 */ a6017405fcd0cd Vitaly Lifshits 2020-03-17 108 = a6017405fcd0cd Vitaly Lifshits 2020-03-17 109 toggle =3D 0x6800D3; a6017405fcd0cd Vitaly Lifshits 2020-03-17 110 before =3D rd32(IGC_STATUS= ); a6017405fcd0cd Vitaly Lifshits 2020-03-17 111 value =3D before & toggle; a6017405fcd0cd Vitaly Lifshits 2020-03-17 112 wr32(IGC_STATUS, toggle); a6017405fcd0cd Vitaly Lifshits 2020-03-17 113 after =3D rd32(IGC_STATUS)= & toggle; a6017405fcd0cd Vitaly Lifshits 2020-03-17 114 if (value !=3D after) { a6017405fcd0cd Vitaly Lifshits 2020-03-17 115 dev_err(&adapter->pdev->d= ev, a6017405fcd0cd Vitaly Lifshits 2020-03-17 116 "failed STATUS register = test got: 0x%08X expected: 0x%08X\n", a6017405fcd0cd Vitaly Lifshits 2020-03-17 117 after, value); a6017405fcd0cd Vitaly Lifshits 2020-03-17 118 *data =3D 1; a6017405fcd0cd Vitaly Lifshits 2020-03-17 119 return 1; a6017405fcd0cd Vitaly Lifshits 2020-03-17 120 } a6017405fcd0cd Vitaly Lifshits 2020-03-17 121 /* restore previous status= */ a6017405fcd0cd Vitaly Lifshits 2020-03-17 122 wr32(IGC_STATUS, before); a6017405fcd0cd Vitaly Lifshits 2020-03-17 123 = a6017405fcd0cd Vitaly Lifshits 2020-03-17 124 /* Perform the remainder o= f the register test, looping through a6017405fcd0cd Vitaly Lifshits 2020-03-17 125 * the test table until we= either fail or reach the null entry. a6017405fcd0cd Vitaly Lifshits 2020-03-17 126 */ a6017405fcd0cd Vitaly Lifshits 2020-03-17 127 while (test->reg) { a6017405fcd0cd Vitaly Lifshits 2020-03-17 128 for (i =3D 0; i < test->a= rray_len; i++) { a6017405fcd0cd Vitaly Lifshits 2020-03-17 129 switch (test->test_type)= { a6017405fcd0cd Vitaly Lifshits 2020-03-17 130 case PATTERN_TEST: a6017405fcd0cd Vitaly Lifshits 2020-03-17 131 b =3D reg_pattern_test(= adapter, data, a6017405fcd0cd Vitaly Lifshits 2020-03-17 132 test->reg + (i *= 0x40), a6017405fcd0cd Vitaly Lifshits 2020-03-17 133 test->mask, a6017405fcd0cd Vitaly Lifshits 2020-03-17 134 test->write); a6017405fcd0cd Vitaly Lifshits 2020-03-17 135 break; a6017405fcd0cd Vitaly Lifshits 2020-03-17 136 case SET_READ_TEST: a6017405fcd0cd Vitaly Lifshits 2020-03-17 137 b =3D reg_set_and_check= (adapter, data, a6017405fcd0cd Vitaly Lifshits 2020-03-17 138 test->reg + (i = * 0x40), a6017405fcd0cd Vitaly Lifshits 2020-03-17 139 test->mask, a6017405fcd0cd Vitaly Lifshits 2020-03-17 140 test->write); a6017405fcd0cd Vitaly Lifshits 2020-03-17 141 break; a6017405fcd0cd Vitaly Lifshits 2020-03-17 142 case TABLE64_TEST_LO: a6017405fcd0cd Vitaly Lifshits 2020-03-17 143 b =3D reg_pattern_test(= adapter, data, a6017405fcd0cd Vitaly Lifshits 2020-03-17 144 test->reg + (i *= 8), a6017405fcd0cd Vitaly Lifshits 2020-03-17 145 test->mask, a6017405fcd0cd Vitaly Lifshits 2020-03-17 146 test->write); a6017405fcd0cd Vitaly Lifshits 2020-03-17 147 break; a6017405fcd0cd Vitaly Lifshits 2020-03-17 148 case TABLE64_TEST_HI: a6017405fcd0cd Vitaly Lifshits 2020-03-17 149 b =3D reg_pattern_test(= adapter, data, a6017405fcd0cd Vitaly Lifshits 2020-03-17 150 test->reg + 4 + = (i * 8), a6017405fcd0cd Vitaly Lifshits 2020-03-17 151 test->mask, a6017405fcd0cd Vitaly Lifshits 2020-03-17 152 test->write); a6017405fcd0cd Vitaly Lifshits 2020-03-17 153 break; a6017405fcd0cd Vitaly Lifshits 2020-03-17 154 case TABLE32_TEST: a6017405fcd0cd Vitaly Lifshits 2020-03-17 155 b =3D reg_pattern_test(= adapter, data, a6017405fcd0cd Vitaly Lifshits 2020-03-17 156 test->reg + (i *= 4), a6017405fcd0cd Vitaly Lifshits 2020-03-17 157 test->mask, a6017405fcd0cd Vitaly Lifshits 2020-03-17 158 test->write); a6017405fcd0cd Vitaly Lifshits 2020-03-17 159 break; No default case. Eventually GCC will fix its bug and start warning about uninitialized variables again so you may as well fix it. a6017405fcd0cd Vitaly Lifshits 2020-03-17 160 } a6017405fcd0cd Vitaly Lifshits 2020-03-17 @161 if (b) a6017405fcd0cd Vitaly Lifshits 2020-03-17 162 return true; a6017405fcd0cd Vitaly Lifshits 2020-03-17 163 } a6017405fcd0cd Vitaly Lifshits 2020-03-17 164 test++; a6017405fcd0cd Vitaly Lifshits 2020-03-17 165 } a6017405fcd0cd Vitaly Lifshits 2020-03-17 166 *data =3D 0; a6017405fcd0cd Vitaly Lifshits 2020-03-17 167 return false; a6017405fcd0cd Vitaly Lifshits 2020-03-17 168 } --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all(a)lists.01.org --===============5704953220222402868==--