Hi Hugues, [auto build test WARNING on linuxtv-media/master] [also build test WARNING on v4.12-rc6 next-20170623] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system]
url: https://github.com/0day-ci/linux/commits/Hugues-Fruchet/Add-support-of-OV9655-camera/20170625-201153 base: git://linuxtv.org/media_tree.git master config: i386-randconfig-x079-06251032 (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 >>): drivers/media//i2c/ov9650.c: In function 'ov965x_probe': >> drivers/media//i2c/ov9650.c:1617:2: warning: this 'if' clause does not >> guard... [-Wmisleading-indentation] if (ov965x->initialize_controls) ^~ drivers/media//i2c/ov9650.c:1619:3: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'if' if (ret < 0) ^~ Cyclomatic Complexity 1 include/linux/err.h:PTR_ERR Cyclomatic Complexity 1 arch/x86/include/asm/bitops.h:fls Cyclomatic Complexity 1 include/linux/device.h:dev_get_drvdata Cyclomatic Complexity 1 include/asm-generic/gpio.h:gpio_is_valid Cyclomatic Complexity 1 include/linux/i2c.h:i2c_get_clientdata Cyclomatic Complexity 1 include/media/media-entity.h:media_entity_cleanup Cyclomatic Complexity 1 include/media/v4l2-subdev.h:v4l2_get_subdevdata Cyclomatic Complexity 1 drivers/media//i2c/ov9650.c:ctrl_to_sd Cyclomatic Complexity 1 drivers/media//i2c/ov9650.c:to_ov965x Cyclomatic Complexity 1 drivers/media//i2c/ov9650.c:ov965x_get_default_format Cyclomatic Complexity 2 drivers/media//i2c/ov9650.c:ov965x_enum_mbus_code Cyclomatic Complexity 4 drivers/media//i2c/ov9650.c:ov965x_enum_frame_sizes Cyclomatic Complexity 6 drivers/media//i2c/ov9650.c:__ov965x_try_frame_size Cyclomatic Complexity 1 drivers/media//i2c/ov9650.c:ov965x_i2c_driver_init Cyclomatic Complexity 1 drivers/media//i2c/ov9650.c:ov965x_remove Cyclomatic Complexity 8 drivers/media//i2c/ov9650.c:__ov965x_set_frame_interval Cyclomatic Complexity 5 drivers/media//i2c/ov9650.c:ov965x_read Cyclomatic Complexity 11 drivers/media//i2c/ov9650.c:__g_volatile_ctrl Cyclomatic Complexity 3 drivers/media//i2c/ov9650.c:ov965x_write Cyclomatic Complexity 3 drivers/media//i2c/ov9650.c:ov965x_write_array Cyclomatic Complexity 2 drivers/media//i2c/ov9650.c:ov965x_set_frame_size Cyclomatic Complexity 3 drivers/media//i2c/ov9650.c:ov965x_set_default_gamma_curve Cyclomatic Complexity 3 drivers/media//i2c/ov9650.c:ov965x_set_color_matrix Cyclomatic Complexity 5 drivers/media//i2c/ov9650.c:ov965x_set_white_balance Cyclomatic Complexity 3 drivers/media//i2c/ov9650.c:ov965x_set_brightness Cyclomatic Complexity 12 drivers/media//i2c/ov9650.c:ov965x_set_gain Cyclomatic Complexity 3 drivers/media//i2c/ov9650.c:ov965x_set_flip Cyclomatic Complexity 3 drivers/media//i2c/ov9650.c:ov965x_set_saturation Cyclomatic Complexity 6 drivers/media//i2c/ov9650.c:ov965x_set_sharpness Cyclomatic Complexity 3 drivers/media//i2c/ov9650.c:ov965x_set_test_pattern Cyclomatic Complexity 7 drivers/media//i2c/ov9650.c:ov965x_set_banding_filter Cyclomatic Complexity 10 drivers/media//i2c/ov9650.c:__ov965x_set_params Cyclomatic Complexity 1 include/linux/err.h:IS_ERR Cyclomatic Complexity 1 include/media/v4l2-ctrls.h:v4l2_ctrl_lock Cyclomatic Complexity 1 include/media/v4l2-ctrls.h:v4l2_ctrl_unlock Cyclomatic Complexity 2 drivers/media//i2c/ov9650.c:ov965x_g_volatile_ctrl Cyclomatic Complexity 3 drivers/media//i2c/ov9650.c:ov965x_s_frame_interval Cyclomatic Complexity 2 drivers/media//i2c/ov9650.c:ov965x_g_frame_interval Cyclomatic Complexity 1 include/media/v4l2-ctrls.h:v4l2_ctrl_modify_range Cyclomatic Complexity 7 drivers/media//i2c/ov9650.c:ov965x_update_exposure_ctrl Cyclomatic Complexity 3 drivers/media//i2c/ov9650.c:ov965x_initialize_controls Cyclomatic Complexity 10 drivers/media//i2c/ov9650.c:ov965x_set_exposure Cyclomatic Complexity 12 drivers/media//i2c/ov9650.c:ov965x_s_ctrl Cyclomatic Complexity 1 include/media/v4l2-subdev.h:v4l2_subdev_get_try_format Cyclomatic Complexity 1 drivers/media//i2c/ov9650.c:ov965x_open Cyclomatic Complexity 11 drivers/media//i2c/ov9650.c:ov965x_set_fmt Cyclomatic Complexity 2 drivers/media//i2c/ov9650.c:ov965x_get_fmt Cyclomatic Complexity 13 drivers/media//i2c/ov9650.c:ov965x_s_stream Cyclomatic Complexity 2 drivers/media//i2c/ov9650.c:ov965x_gpio_set Cyclomatic Complexity 2 drivers/media//i2c/ov9650.c:__ov965x_set_power Cyclomatic Complexity 7 drivers/media//i2c/ov9650.c:ov965x_s_power Cyclomatic Complexity 4 drivers/media//i2c/ov9650.c:ov965x_detect_sensor Cyclomatic Complexity 1 include/linux/device.h:devm_kzalloc Cyclomatic Complexity 1 include/asm-generic/gpio.h:__gpio_set_value Cyclomatic Complexity 1 include/linux/gpio.h:gpio_set_value Cyclomatic Complexity 1 include/asm-generic/gpio.h:gpio_export Cyclomatic Complexity 5 drivers/media//i2c/ov9650.c:ov965x_configure_gpios Cyclomatic Complexity 14 drivers/media//i2c/ov9650.c:ov965x_probe Cyclomatic Complexity 1 drivers/media//i2c/ov9650.c:ov965x_i2c_driver_exit vim +/if +1617 drivers/media//i2c/ov9650.c 1601 ov965x->init_regs = ov965x_init_regs; 1602 ov965x->initialize_controls = ov965x_initialize_controls; 1603 ov965x->framesizes = ov965x_framesizes; 1604 ov965x->nb_of_framesizes = ARRAY_SIZE(ov965x_framesizes); 1605 ov965x->formats = ov965x_formats; 1606 ov965x->nb_of_formats = ARRAY_SIZE(ov965x_formats); 1607 ov965x->intervals = ov965x_intervals; 1608 ov965x->nb_of_intervals = ARRAY_SIZE(ov965x_intervals); 1609 ov965x->fiv = &ov965x_intervals[0]; 1610 ov965x->set_frame_interval = __ov965x_set_frame_interval; 1611 ov965x->update_exposure_ctrl = ov965x_update_exposure_ctrl; 1612 ov965x->set_params = __ov965x_set_params; 1613 1614 ov965x->frame_size = &ov965x->framesizes[0]; 1615 ov965x_get_default_format(ov965x, &ov965x->format); 1616 > 1617 if (ov965x->initialize_controls) 1618 ret = ov965x->initialize_controls(ov965x); 1619 if (ret < 0) 1620 goto err_ctrls; 1621 1622 /* Update exposure time min/max to match frame format */ 1623 if (ov965x->update_exposure_ctrl) 1624 ov965x->update_exposure_ctrl(ov965x); 1625 --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
.config.gz
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