tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: ccf70ddcbe9984cee406be2bacfedd5e4776919d commit: 52b1eaf4c59a3bbd07afbb4ab4f43418a807d02e [media] netup_unidvb: NetUP Universal DVB-S/S2/T/T2/C PCI-E card driver date: 7 weeks ago coccinelle warnings: (new ones prefixed by >>) >> drivers/media/pci/netup_unidvb/netup_unidvb_spi.c:84:16-22: ERROR: spi is NULL but dereferenced. drivers/media/pci/netup_unidvb/netup_unidvb_spi.c:238:16-22: ERROR: spi is NULL but dereferenced. vim +84 drivers/media/pci/netup_unidvb/netup_unidvb_spi.c 68 }; 69 70 static struct spi_board_info netup_spi_board = { 71 .modalias = "m25p128", 72 .max_speed_hz = 11000000, 73 .chip_select = 0, 74 .mode = SPI_MODE_0, 75 .platform_data = &spi_flash_data, 76 }; 77 78 irqreturn_t netup_spi_interrupt(struct netup_spi *spi) 79 { 80 u16 reg; 81 unsigned long flags; 82 83 if (!spi) { > 84 dev_dbg(&spi->master->dev, 85 "%s(): SPI not initialized\n", __func__); 86 return IRQ_NONE; 87 } 88 spin_lock_irqsave(&spi->lock, flags); 89 reg = readw(&spi->regs->control_stat); 90 if (!(reg & NETUP_SPI_CTRL_IRQ)) { 91 spin_unlock_irqrestore(&spi->lock, flags); 92 dev_dbg(&spi->master->dev, --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
