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| author | Qian Cai <cai@lca.pw> | 2019-06-05 16:46:19 -0400 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2019-07-01 16:26:54 +1000 |
| commit | 3becd11dffe5d4a7467ebd841172f3e091fbcbd0 (patch) | |
| tree | c6c29f5c5ab1d656e1b2f86be51ef10a1d3a0869 /arch/powerpc/kernel/eeh_cache.c | |
| parent | f079bb3c5f2978b2c1a13098ab2a8c32e5d1ee3d (diff) | |
| download | linux-3becd11dffe5d4a7467ebd841172f3e091fbcbd0.tar.bz2 | |
powerpc/eeh_cache: fix a W=1 kernel-doc warning
The opening comment mark "/**" is reserved for kernel-doc comments, so
it will generate a warning with "make W=1".
arch/powerpc/kernel/eeh_cache.c:37: warning: cannot understand function
prototype: 'struct pci_io_addr_range
Since this is not a kernel-doc for the struct below, but rather an
overview of this source eeh_cache.c, just use the free-form comments
kernel-doc syntax instead.
Signed-off-by: Qian Cai <cai@lca.pw>
Acked-by: Russell Currey <ruscur@russell.cc>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc/kernel/eeh_cache.c')
| -rw-r--r-- | arch/powerpc/kernel/eeh_cache.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/powerpc/kernel/eeh_cache.c b/arch/powerpc/kernel/eeh_cache.c index 9c68f0837385..52c57d883e4a 100644 --- a/arch/powerpc/kernel/eeh_cache.c +++ b/arch/powerpc/kernel/eeh_cache.c @@ -31,6 +31,8 @@ /** + * DOC: Overview + * * The pci address cache subsystem. This subsystem places * PCI device address resources into a red-black tree, sorted * according to the address range, so that given only an i/o @@ -47,6 +49,7 @@ * than any hash algo I could think of for this problem, even * with the penalty of slow pointer chases for d-cache misses). */ + struct pci_io_addr_range { struct rb_node rb_node; resource_size_t addr_lo; |