[PATCH] staging: wilc1000: look for rtc_clk clock in spi mode
kbuild test robot
lkp at intel.com
Tue Sep 17 00:49:21 UTC 2019
Hi,
I love your patch! Yet something to improve:
[auto build test ERROR on linus/master]
[cannot apply to v5.3 next-20190916]
[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/Adham-Abozaeid-microchip-com/staging-wilc1000-look-for-rtc_clk-clock-in-spi-mode/20190917-033844
config: c6x-allyesconfig (attached as .config)
compiler: c6x-elf-gcc (GCC) 7.4.0
reproduce:
wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
# save the attached .config to linux build tree
GCC_VERSION=7.4.0 make.cross ARCH=c6x
If you fix the issue, kindly add following tag
Reported-by: kbuild test robot <lkp at intel.com>
All errors (new ones prefixed by >>):
drivers/staging/wilc1000/wilc_spi.c: In function 'wilc_bus_probe':
>> drivers/staging/wilc1000/wilc_spi.c:136:6: error: 'struct wilc' has no member named 'rtc_clk'
wilc->rtc_clk = devm_clk_get(&spi->dev, "rtc_clk");
^~
drivers/staging/wilc1000/wilc_spi.c:137:26: error: 'struct wilc' has no member named 'rtc_clk'
if (PTR_ERR_OR_ZERO(wilc->rtc_clk) == -EPROBE_DEFER)
^~
drivers/staging/wilc1000/wilc_spi.c:139:23: error: 'struct wilc' has no member named 'rtc_clk'
else if (!IS_ERR(wilc->rtc_clk))
^~
drivers/staging/wilc1000/wilc_spi.c:140:26: error: 'struct wilc' has no member named 'rtc_clk'
clk_prepare_enable(wilc->rtc_clk);
^~
drivers/staging/wilc1000/wilc_spi.c: In function 'wilc_bus_remove':
drivers/staging/wilc1000/wilc_spi.c:153:18: error: 'struct wilc' has no member named 'rtc_clk'
if (!IS_ERR(wilc->rtc_clk))
^~
drivers/staging/wilc1000/wilc_spi.c:154:29: error: 'struct wilc' has no member named 'rtc_clk'
clk_disable_unprepare(wilc->rtc_clk);
^~
vim +136 drivers/staging/wilc1000/wilc_spi.c
105
106 static int wilc_bus_probe(struct spi_device *spi)
107 {
108 int ret;
109 struct wilc *wilc;
110 struct gpio_desc *gpio;
111 struct wilc_spi *spi_priv;
112
113 spi_priv = kzalloc(sizeof(*spi_priv), GFP_KERNEL);
114 if (!spi_priv)
115 return -ENOMEM;
116
117 gpio = gpiod_get(&spi->dev, "irq", GPIOD_IN);
118 if (IS_ERR(gpio)) {
119 /* get the GPIO descriptor from hardcode GPIO number */
120 gpio = gpio_to_desc(GPIO_NUM);
121 if (!gpio)
122 dev_err(&spi->dev, "failed to get the irq gpio\n");
123 }
124
125 ret = wilc_cfg80211_init(&wilc, &spi->dev, WILC_HIF_SPI, &wilc_hif_spi);
126 if (ret) {
127 kfree(spi_priv);
128 return ret;
129 }
130
131 spi_set_drvdata(spi, wilc);
132 wilc->dev = &spi->dev;
133 wilc->bus_data = spi_priv;
134 wilc->gpio_irq = gpio;
135
> 136 wilc->rtc_clk = devm_clk_get(&spi->dev, "rtc_clk");
137 if (PTR_ERR_OR_ZERO(wilc->rtc_clk) == -EPROBE_DEFER)
138 return -EPROBE_DEFER;
139 else if (!IS_ERR(wilc->rtc_clk))
140 clk_prepare_enable(wilc->rtc_clk);
141
142 return 0;
143 }
144
---
0-DAY kernel test infrastructure Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
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