Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
powerpc/powernv: remove get_cxl_module
The static inline get_cxl_module function is entirely unused since commit
8bf6b91a5125a ("Revert "powerpc/powernv: Add support for the cxl kernel
api on the real phb"), so remove it.
Acked-by: Michael Ellerman <mpe@ellerman.id.au>
Reviewed-by: Andrew Donnellan <ajd@linux.ibm.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jessica Yu <jeyu@kernel.org>
authored by
Christoph Hellwig
and committed by
Jessica Yu
8b1b4ecc
ec2a2959
-22
-22
arch/powerpc/platforms/powernv/pci-cxl.c
-22
arch/powerpc/platforms/powernv/pci-cxl.c
···
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return 0;
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}
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EXPORT_SYMBOL(pnv_cxl_ioda_msi_setup);
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-
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#if IS_MODULE(CONFIG_CXL)
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static inline int get_cxl_module(void)
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{
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struct module *cxl_module;
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mutex_lock(&module_mutex);
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cxl_module = find_module("cxl");
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if (cxl_module)
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__module_get(cxl_module);
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-
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mutex_unlock(&module_mutex);
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-
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if (!cxl_module)
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return -ENODEV;
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return 0;
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}
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#else
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static inline int get_cxl_module(void) { return 0; }
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#endif