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PCI: xilinx-xdma: Fix uninitialized symbols in xilinx_pl_dma_pcie_setup_irq()
[ Upstream commit7aa5f8fcd6] The error paths that follow calls to the devm_request_irq() functions within the xilinx_pl_dma_pcie_setup_irq() reference an uninitialized symbol each that also so happens to be incorrect. Thus, fix this omission and reference the correct variable when invoking a given dev_err() function following an error. This problem was found using smatch via the 0-DAY CI Kernel Test service: drivers/pci/controller/pcie-xilinx-dma-pl.c:638 xilinx_pl_dma_pcie_setup_irq() error: uninitialized symbol 'irq'. drivers/pci/controller/pcie-xilinx-dma-pl.c:645 xilinx_pl_dma_pcie_setup_irq() error: uninitialized symbol 'irq'. Fixes:8d786149d7("PCI: xilinx-xdma: Add Xilinx XDMA Root Port driver") Link: https://lore.kernel.org/oe-kbuild/202312120248.5DblxkBp-lkp@intel.com/ Reported-by: kernel test robot <lkp@intel.com> Reported-by: Dan Carpenter <dan.carpenter@linaro.org> Closes: https://lore.kernel.org/r/202312120248.5DblxkBp-lkp@intel.com/ Signed-off-by: Krzysztof Wilczyński <kwilczynski@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
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