[kbuild-all] [balbi-usb:next 81/89] drivers/usb/gadget/udc/atmel_usba_udc.c:2106:22: warning: variable 'pp' set but not used

tree: https://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git next head: a65a1ec70639afa5ff7990cf33213dd41f3c7176 commit: e35e744daa81d8837ecdcd582910b0fda31946c6 [81/89] usb: gadget: udc: atmel: Don't use DT to configure end point config: arm-allyesconfig (attached as .config) compiler: arm-linux-gnueabi-gcc (GCC) 9.3.0 reproduce: wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross git checkout e35e744daa81d8837ecdcd582910b0fda31946c6 # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=arm If you fix the issue, kindly add following tag as appropriate Reported-by: kbuild test robot <lkp(a)intel.com&gt; All warnings (new ones prefixed by >>, old ones prefixed by <<): drivers/usb/gadget/udc/atmel_usba_udc.c: In function 'atmel_udc_of_init': 2106 | struct device_node *pp; | ^~ vim +/pp +2106 drivers/usb/gadget/udc/atmel_usba_udc.c 3280e67536f8a4 drivers/usb/gadget/udc/atmel_usba_udc.c Boris Brezillon 2015-01-06 2100 4a3ae9324ebeb9 drivers/usb/gadget/atmel_usba_udc.c Jean-Christophe PLAGNIOL-VILLARD 2013-05-03 2101 static struct usba_ep * atmel_udc_of_init(struct platform_device *pdev, 4a3ae9324ebeb9 drivers/usb/gadget/atmel_usba_udc.c Jean-Christophe PLAGNIOL-VILLARD 2013-05-03 2102 struct usba_udc *udc) 4a3ae9324ebeb9 drivers/usb/gadget/atmel_usba_udc.c Jean-Christophe PLAGNIOL-VILLARD 2013-05-03 2103 { 4a3ae9324ebeb9 drivers/usb/gadget/atmel_usba_udc.c Jean-Christophe PLAGNIOL-VILLARD 2013-05-03 2104 struct device_node *np = pdev->dev.of_node; 3280e67536f8a4 drivers/usb/gadget/udc/atmel_usba_udc.c Boris Brezillon 2015-01-06 2105 const struct of_device_id *match; 4a3ae9324ebeb9 drivers/usb/gadget/atmel_usba_udc.c Jean-Christophe PLAGNIOL-VILLARD 2013-05-03 @2106 struct device_node *pp; 4a3ae9324ebeb9 drivers/usb/gadget/atmel_usba_udc.c Jean-Christophe PLAGNIOL-VILLARD 2013-05-03 2107 int i, ret; 4a3ae9324ebeb9 drivers/usb/gadget/atmel_usba_udc.c Jean-Christophe PLAGNIOL-VILLARD 2013-05-03 2108 struct usba_ep *eps, *ep; e35e744daa81d8 drivers/usb/gadget/udc/atmel_usba_udc.c Gregory CLEMENT 2020-05-07 2109 const struct usba_udc_config *udc_config; 4a3ae9324ebeb9 drivers/usb/gadget/atmel_usba_udc.c Jean-Christophe PLAGNIOL-VILLARD 2013-05-03 2110 3280e67536f8a4 drivers/usb/gadget/udc/atmel_usba_udc.c Boris Brezillon 2015-01-06 2111 match = of_match_node(atmel_udc_dt_ids, np); 3280e67536f8a4 drivers/usb/gadget/udc/atmel_usba_udc.c Boris Brezillon 2015-01-06 2112 if (!match) 3280e67536f8a4 drivers/usb/gadget/udc/atmel_usba_udc.c Boris Brezillon 2015-01-06 2113 return ERR_PTR(-EINVAL); 3280e67536f8a4 drivers/usb/gadget/udc/atmel_usba_udc.c Boris Brezillon 2015-01-06 2114 e35e744daa81d8 drivers/usb/gadget/udc/atmel_usba_udc.c Gregory CLEMENT 2020-05-07 2115 udc_config = match->data; e35e744daa81d8 drivers/usb/gadget/udc/atmel_usba_udc.c Gregory CLEMENT 2020-05-07 2116 udc->errata = udc_config->errata; 4747639f01c924 drivers/usb/gadget/udc/atmel_usba_udc.c Alexandre Belloni 2015-09-30 2117 udc->pmc = syscon_regmap_lookup_by_compatible("atmel,at91sam9g45-pmc"); bb80e4fa57eb75 drivers/usb/gadget/udc/atmel_usba_udc.c Alexandre Belloni 2018-09-10 2118 if (IS_ERR(udc->pmc)) bb80e4fa57eb75 drivers/usb/gadget/udc/atmel_usba_udc.c Alexandre Belloni 2018-09-10 2119 udc->pmc = syscon_regmap_lookup_by_compatible("atmel,at91sam9rl-pmc"); 882bd9fc46321c drivers/usb/gadget/udc/atmel_usba_udc.c Alexandre Belloni 2016-06-13 2120 if (IS_ERR(udc->pmc)) 882bd9fc46321c drivers/usb/gadget/udc/atmel_usba_udc.c Alexandre Belloni 2016-06-13 2121 udc->pmc = syscon_regmap_lookup_by_compatible("atmel,at91sam9x5-pmc"); 4747639f01c924 drivers/usb/gadget/udc/atmel_usba_udc.c Alexandre Belloni 2015-09-30 2122 if (udc->errata && IS_ERR(udc->pmc)) 4747639f01c924 drivers/usb/gadget/udc/atmel_usba_udc.c Alexandre Belloni 2015-09-30 2123 return ERR_CAST(udc->pmc); 3280e67536f8a4 drivers/usb/gadget/udc/atmel_usba_udc.c Boris Brezillon 2015-01-06 2124 4a3ae9324ebeb9 drivers/usb/gadget/atmel_usba_udc.c Jean-Christophe PLAGNIOL-VILLARD 2013-05-03 2125 udc->num_ep = 0; 4a3ae9324ebeb9 drivers/usb/gadget/atmel_usba_udc.c Jean-Christophe PLAGNIOL-VILLARD 2013-05-03 2126 3df034081021fa drivers/usb/gadget/udc/atmel_usba_udc.c Ludovic Desroches 2018-02-01 2127 udc->vbus_pin = devm_gpiod_get_optional(&pdev->dev, "atmel,vbus", 3df034081021fa drivers/usb/gadget/udc/atmel_usba_udc.c Ludovic Desroches 2018-02-01 2128 GPIOD_IN); 4a3ae9324ebeb9 drivers/usb/gadget/atmel_usba_udc.c Jean-Christophe PLAGNIOL-VILLARD 2013-05-03 2129 741d2558bf0aa8 drivers/usb/gadget/udc/atmel_usba_udc.c Cristian Birsan 2017-01-23 2130 if (fifo_mode == 0) { 4a3ae9324ebeb9 drivers/usb/gadget/atmel_usba_udc.c Jean-Christophe PLAGNIOL-VILLARD 2013-05-03 2131 pp = NULL; e35e744daa81d8 drivers/usb/gadget/udc/atmel_usba_udc.c Gregory CLEMENT 2020-05-07 2132 udc->num_ep = udc_config->num_ep; 741d2558bf0aa8 drivers/usb/gadget/udc/atmel_usba_udc.c Cristian Birsan 2017-01-23 2133 udc->configured_ep = 1; fbf4987ae89261 drivers/usb/gadget/udc/atmel_usba_udc.c Cristian Birsan 2017-03-28 2134 } else { 741d2558bf0aa8 drivers/usb/gadget/udc/atmel_usba_udc.c Cristian Birsan 2017-01-23 2135 udc->num_ep = usba_config_fifo_table(udc); fbf4987ae89261 drivers/usb/gadget/udc/atmel_usba_udc.c Cristian Birsan 2017-03-28 2136 } 4a3ae9324ebeb9 drivers/usb/gadget/atmel_usba_udc.c Jean-Christophe PLAGNIOL-VILLARD 2013-05-03 2137 a86854d0c599b3 drivers/usb/gadget/udc/atmel_usba_udc.c Kees Cook 2018-06-12 2138 eps = devm_kcalloc(&pdev->dev, udc->num_ep, sizeof(struct usba_ep), 4a3ae9324ebeb9 drivers/usb/gadget/atmel_usba_udc.c Jean-Christophe PLAGNIOL-VILLARD 2013-05-03 2139 GFP_KERNEL); 4a3ae9324ebeb9 drivers/usb/gadget/atmel_usba_udc.c Jean-Christophe PLAGNIOL-VILLARD 2013-05-03 2140 if (!eps) 4a3ae9324ebeb9 drivers/usb/gadget/atmel_usba_udc.c Jean-Christophe PLAGNIOL-VILLARD 2013-05-03 2141 return ERR_PTR(-ENOMEM); 4a3ae9324ebeb9 drivers/usb/gadget/atmel_usba_udc.c Jean-Christophe PLAGNIOL-VILLARD 2013-05-03 2142 4a3ae9324ebeb9 drivers/usb/gadget/atmel_usba_udc.c Jean-Christophe PLAGNIOL-VILLARD 2013-05-03 2143 udc->gadget.ep0 = &eps[0].ep; 4a3ae9324ebeb9 drivers/usb/gadget/atmel_usba_udc.c Jean-Christophe PLAGNIOL-VILLARD 2013-05-03 2144 4a3ae9324ebeb9 drivers/usb/gadget/atmel_usba_udc.c Jean-Christophe PLAGNIOL-VILLARD 2013-05-03 2145 INIT_LIST_HEAD(&eps[0].ep.ep_list); 4a3ae9324ebeb9 drivers/usb/gadget/atmel_usba_udc.c Jean-Christophe PLAGNIOL-VILLARD 2013-05-03 2146 4a3ae9324ebeb9 drivers/usb/gadget/atmel_usba_udc.c Jean-Christophe PLAGNIOL-VILLARD 2013-05-03 2147 pp = NULL; 4a3ae9324ebeb9 drivers/usb/gadget/atmel_usba_udc.c Jean-Christophe PLAGNIOL-VILLARD 2013-05-03 2148 i = 0; e35e744daa81d8 drivers/usb/gadget/udc/atmel_usba_udc.c Gregory CLEMENT 2020-05-07 2149 while (i < udc->num_ep) { e35e744daa81d8 drivers/usb/gadget/udc/atmel_usba_udc.c Gregory CLEMENT 2020-05-07 2150 const struct usba_ep_config *ep_cfg = &udc_config->config[i]; e35e744daa81d8 drivers/usb/gadget/udc/atmel_usba_udc.c Gregory CLEMENT 2020-05-07 2151 4a3ae9324ebeb9 drivers/usb/gadget/atmel_usba_udc.c Jean-Christophe PLAGNIOL-VILLARD 2013-05-03 2152 ep = &eps[i]; 4a3ae9324ebeb9 drivers/usb/gadget/atmel_usba_udc.c Jean-Christophe PLAGNIOL-VILLARD 2013-05-03 2153 e35e744daa81d8 drivers/usb/gadget/udc/atmel_usba_udc.c Gregory CLEMENT 2020-05-07 2154 ep->index = fifo_mode ? udc->fifo_cfg[i].hw_ep_num : i; e35e744daa81d8 drivers/usb/gadget/udc/atmel_usba_udc.c Gregory CLEMENT 2020-05-07 2155 e35e744daa81d8 drivers/usb/gadget/udc/atmel_usba_udc.c Gregory CLEMENT 2020-05-07 2156 /* Only the first EP is 64 bytes */ e35e744daa81d8 drivers/usb/gadget/udc/atmel_usba_udc.c Gregory CLEMENT 2020-05-07 2157 if (ep->index == 0) e35e744daa81d8 drivers/usb/gadget/udc/atmel_usba_udc.c Gregory CLEMENT 2020-05-07 2158 ep->fifo_size = 64; e35e744daa81d8 drivers/usb/gadget/udc/atmel_usba_udc.c Gregory CLEMENT 2020-05-07 2159 else e35e744daa81d8 drivers/usb/gadget/udc/atmel_usba_udc.c Gregory CLEMENT 2020-05-07 2160 ep->fifo_size = 1024; 4a3ae9324ebeb9 drivers/usb/gadget/atmel_usba_udc.c Jean-Christophe PLAGNIOL-VILLARD 2013-05-03 2161 b378e3bc3bd3e5 drivers/usb/gadget/udc/atmel_usba_udc.c Cristian Birsan 2017-04-03 2162 if (fifo_mode) { e35e744daa81d8 drivers/usb/gadget/udc/atmel_usba_udc.c Gregory CLEMENT 2020-05-07 2163 if (ep->fifo_size < udc->fifo_cfg[i].fifo_size) b378e3bc3bd3e5 drivers/usb/gadget/udc/atmel_usba_udc.c Cristian Birsan 2017-04-03 2164 dev_warn(&pdev->dev, e35e744daa81d8 drivers/usb/gadget/udc/atmel_usba_udc.c Gregory CLEMENT 2020-05-07 2165 "Using default max fifo-size value\n"); e35e744daa81d8 drivers/usb/gadget/udc/atmel_usba_udc.c Gregory CLEMENT 2020-05-07 2166 else b378e3bc3bd3e5 drivers/usb/gadget/udc/atmel_usba_udc.c Cristian Birsan 2017-04-03 2167 ep->fifo_size = udc->fifo_cfg[i].fifo_size; b378e3bc3bd3e5 drivers/usb/gadget/udc/atmel_usba_udc.c Cristian Birsan 2017-04-03 2168 } 4a3ae9324ebeb9 drivers/usb/gadget/atmel_usba_udc.c Jean-Christophe PLAGNIOL-VILLARD 2013-05-03 2169 e35e744daa81d8 drivers/usb/gadget/udc/atmel_usba_udc.c Gregory CLEMENT 2020-05-07 2170 ep->nr_banks = ep_cfg->nr_banks; b378e3bc3bd3e5 drivers/usb/gadget/udc/atmel_usba_udc.c Cristian Birsan 2017-04-03 2171 if (fifo_mode) { e35e744daa81d8 drivers/usb/gadget/udc/atmel_usba_udc.c Gregory CLEMENT 2020-05-07 2172 if (ep->nr_banks < udc->fifo_cfg[i].nr_banks) b378e3bc3bd3e5 drivers/usb/gadget/udc/atmel_usba_udc.c Cristian Birsan 2017-04-03 2173 dev_warn(&pdev->dev, e35e744daa81d8 drivers/usb/gadget/udc/atmel_usba_udc.c Gregory CLEMENT 2020-05-07 2174 "Using default max nb-banks value\n"); e35e744daa81d8 drivers/usb/gadget/udc/atmel_usba_udc.c Gregory CLEMENT 2020-05-07 2175 else b378e3bc3bd3e5 drivers/usb/gadget/udc/atmel_usba_udc.c Cristian Birsan 2017-04-03 2176 ep->nr_banks = udc->fifo_cfg[i].nr_banks; b378e3bc3bd3e5 drivers/usb/gadget/udc/atmel_usba_udc.c Cristian Birsan 2017-04-03 2177 } 4a3ae9324ebeb9 drivers/usb/gadget/atmel_usba_udc.c Jean-Christophe PLAGNIOL-VILLARD 2013-05-03 2178 e35e744daa81d8 drivers/usb/gadget/udc/atmel_usba_udc.c Gregory CLEMENT 2020-05-07 2179 ep->can_dma = ep_cfg->can_dma; e35e744daa81d8 drivers/usb/gadget/udc/atmel_usba_udc.c Gregory CLEMENT 2020-05-07 2180 ep->can_isoc = ep_cfg->can_isoc; 4a3ae9324ebeb9 drivers/usb/gadget/atmel_usba_udc.c Jean-Christophe PLAGNIOL-VILLARD 2013-05-03 2181 32856eea7bf75d drivers/usb/gadget/udc/atmel_usba_udc.c Alexandre Belloni 2017-01-11 2182 sprintf(ep->name, "ep%d", ep->index); 32856eea7bf75d drivers/usb/gadget/udc/atmel_usba_udc.c Alexandre Belloni 2017-01-11 2183 ep->ep.name = ep->name; 4a3ae9324ebeb9 drivers/usb/gadget/atmel_usba_udc.c Jean-Christophe PLAGNIOL-VILLARD 2013-05-03 2184 4a3ae9324ebeb9 drivers/usb/gadget/atmel_usba_udc.c Jean-Christophe PLAGNIOL-VILLARD 2013-05-03 2185 ep->ep_regs = udc->regs + USBA_EPT_BASE(i); 4a3ae9324ebeb9 drivers/usb/gadget/atmel_usba_udc.c Jean-Christophe PLAGNIOL-VILLARD 2013-05-03 2186 ep->dma_regs = udc->regs + USBA_DMA_BASE(i); 4a3ae9324ebeb9 drivers/usb/gadget/atmel_usba_udc.c Jean-Christophe PLAGNIOL-VILLARD 2013-05-03 2187 ep->fifo = udc->fifo + USBA_FIFO_BASE(i); 4a3ae9324ebeb9 drivers/usb/gadget/atmel_usba_udc.c Jean-Christophe PLAGNIOL-VILLARD 2013-05-03 2188 ep->ep.ops = &usba_ep_ops; e117e742d31068 drivers/usb/gadget/atmel_usba_udc.c Robert Baldyga 2013-12-13 2189 usb_ep_set_maxpacket_limit(&ep->ep, ep->fifo_size); 4a3ae9324ebeb9 drivers/usb/gadget/atmel_usba_udc.c Jean-Christophe PLAGNIOL-VILLARD 2013-05-03 2190 ep->udc = udc; 4a3ae9324ebeb9 drivers/usb/gadget/atmel_usba_udc.c Jean-Christophe PLAGNIOL-VILLARD 2013-05-03 2191 INIT_LIST_HEAD(&ep->queue); 4a3ae9324ebeb9 drivers/usb/gadget/atmel_usba_udc.c Jean-Christophe PLAGNIOL-VILLARD 2013-05-03 2192 cf261fd1a444e8 drivers/usb/gadget/udc/atmel_usba_udc.c Sylvain Rochet 2015-09-18 2193 if (ep->index == 0) { cf261fd1a444e8 drivers/usb/gadget/udc/atmel_usba_udc.c Sylvain Rochet 2015-09-18 2194 ep->ep.caps.type_control = true; cf261fd1a444e8 drivers/usb/gadget/udc/atmel_usba_udc.c Sylvain Rochet 2015-09-18 2195 } else { cf261fd1a444e8 drivers/usb/gadget/udc/atmel_usba_udc.c Sylvain Rochet 2015-09-18 2196 ep->ep.caps.type_iso = ep->can_isoc; cf261fd1a444e8 drivers/usb/gadget/udc/atmel_usba_udc.c Sylvain Rochet 2015-09-18 2197 ep->ep.caps.type_bulk = true; cf261fd1a444e8 drivers/usb/gadget/udc/atmel_usba_udc.c Sylvain Rochet 2015-09-18 2198 ep->ep.caps.type_int = true; cf261fd1a444e8 drivers/usb/gadget/udc/atmel_usba_udc.c Sylvain Rochet 2015-09-18 2199 } cf261fd1a444e8 drivers/usb/gadget/udc/atmel_usba_udc.c Sylvain Rochet 2015-09-18 2200 cf261fd1a444e8 drivers/usb/gadget/udc/atmel_usba_udc.c Sylvain Rochet 2015-09-18 2201 ep->ep.caps.dir_in = true; cf261fd1a444e8 drivers/usb/gadget/udc/atmel_usba_udc.c Sylvain Rochet 2015-09-18 2202 ep->ep.caps.dir_out = true; cf261fd1a444e8 drivers/usb/gadget/udc/atmel_usba_udc.c Sylvain Rochet 2015-09-18 2203 741d2558bf0aa8 drivers/usb/gadget/udc/atmel_usba_udc.c Cristian Birsan 2017-01-23 2204 if (fifo_mode != 0) { 741d2558bf0aa8 drivers/usb/gadget/udc/atmel_usba_udc.c Cristian Birsan 2017-01-23 2205 /* 741d2558bf0aa8 drivers/usb/gadget/udc/atmel_usba_udc.c Cristian Birsan 2017-01-23 2206 * Generate ept_cfg based on FIFO size and 741d2558bf0aa8 drivers/usb/gadget/udc/atmel_usba_udc.c Cristian Birsan 2017-01-23 2207 * banks number 741d2558bf0aa8 drivers/usb/gadget/udc/atmel_usba_udc.c Cristian Birsan 2017-01-23 2208 */ 741d2558bf0aa8 drivers/usb/gadget/udc/atmel_usba_udc.c Cristian Birsan 2017-01-23 2209 if (ep->fifo_size <= 8) 741d2558bf0aa8 drivers/usb/gadget/udc/atmel_usba_udc.c Cristian Birsan 2017-01-23 2210 ep->ept_cfg = USBA_BF(EPT_SIZE, USBA_EPT_SIZE_8); 741d2558bf0aa8 drivers/usb/gadget/udc/atmel_usba_udc.c Cristian Birsan 2017-01-23 2211 else 741d2558bf0aa8 drivers/usb/gadget/udc/atmel_usba_udc.c Cristian Birsan 2017-01-23 2212 /* LSB is bit 1, not 0 */ 741d2558bf0aa8 drivers/usb/gadget/udc/atmel_usba_udc.c Cristian Birsan 2017-01-23 2213 ep->ept_cfg = 741d2558bf0aa8 drivers/usb/gadget/udc/atmel_usba_udc.c Cristian Birsan 2017-01-23 2214 USBA_BF(EPT_SIZE, fls(ep->fifo_size - 1) - 3); 741d2558bf0aa8 drivers/usb/gadget/udc/atmel_usba_udc.c Cristian Birsan 2017-01-23 2215 741d2558bf0aa8 drivers/usb/gadget/udc/atmel_usba_udc.c Cristian Birsan 2017-01-23 2216 ep->ept_cfg |= USBA_BF(BK_NUMBER, ep->nr_banks); 741d2558bf0aa8 drivers/usb/gadget/udc/atmel_usba_udc.c Cristian Birsan 2017-01-23 2217 } 741d2558bf0aa8 drivers/usb/gadget/udc/atmel_usba_udc.c Cristian Birsan 2017-01-23 2218 4a3ae9324ebeb9 drivers/usb/gadget/atmel_usba_udc.c Jean-Christophe PLAGNIOL-VILLARD 2013-05-03 2219 if (i) 4a3ae9324ebeb9 drivers/usb/gadget/atmel_usba_udc.c Jean-Christophe PLAGNIOL-VILLARD 2013-05-03 2220 list_add_tail(&ep->ep.ep_list, &udc->gadget.ep_list); 4a3ae9324ebeb9 drivers/usb/gadget/atmel_usba_udc.c Jean-Christophe PLAGNIOL-VILLARD 2013-05-03 2221 4a3ae9324ebeb9 drivers/usb/gadget/atmel_usba_udc.c Jean-Christophe PLAGNIOL-VILLARD 2013-05-03 2222 i++; 4a3ae9324ebeb9 drivers/usb/gadget/atmel_usba_udc.c Jean-Christophe PLAGNIOL-VILLARD 2013-05-03 2223 } 4a3ae9324ebeb9 drivers/usb/gadget/atmel_usba_udc.c Jean-Christophe PLAGNIOL-VILLARD 2013-05-03 2224 fb0e139d93f50f drivers/usb/gadget/atmel_usba_udc.c Alexandre Belloni 2014-02-27 2225 if (i == 0) { fb0e139d93f50f drivers/usb/gadget/atmel_usba_udc.c Alexandre Belloni 2014-02-27 2226 dev_err(&pdev->dev, "of_probe: no endpoint specified\n"); fb0e139d93f50f drivers/usb/gadget/atmel_usba_udc.c Alexandre Belloni 2014-02-27 2227 ret = -EINVAL; fb0e139d93f50f drivers/usb/gadget/atmel_usba_udc.c Alexandre Belloni 2014-02-27 2228 goto err; fb0e139d93f50f drivers/usb/gadget/atmel_usba_udc.c Alexandre Belloni 2014-02-27 2229 } fb0e139d93f50f drivers/usb/gadget/atmel_usba_udc.c Alexandre Belloni 2014-02-27 2230 4a3ae9324ebeb9 drivers/usb/gadget/atmel_usba_udc.c Jean-Christophe PLAGNIOL-VILLARD 2013-05-03 2231 return eps; 4a3ae9324ebeb9 drivers/usb/gadget/atmel_usba_udc.c Jean-Christophe PLAGNIOL-VILLARD 2013-05-03 2232 err: 4a3ae9324ebeb9 drivers/usb/gadget/atmel_usba_udc.c Jean-Christophe PLAGNIOL-VILLARD 2013-05-03 2233 return ERR_PTR(ret); 4a3ae9324ebeb9 drivers/usb/gadget/atmel_usba_udc.c Jean-Christophe PLAGNIOL-VILLARD 2013-05-03 2234 } 4a3ae9324ebeb9 drivers/usb/gadget/atmel_usba_udc.c Jean-Christophe PLAGNIOL-VILLARD 2013-05-03 2235 :::::: The code at line 2106 was first introduced by commit :::::: 4a3ae9324ebeb9715369d2bca799bfd7dcff6dd7 USB: gadget: atmel_usba: add DT support :::::: TO: Jean-Christophe PLAGNIOL-VILLARD <plagnioj(a)jcrosoft.com&gt; :::::: CC: Jean-Christophe PLAGNIOL-VILLARD <plagnioj(a)jcrosoft.com&gt; --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org