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| author | Sachin Kamat <sachin.kamat@linaro.org> | 2014-05-28 13:48:45 +0400 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2014-05-30 02:16:07 +0400 |
| commit | 17d7acc8e1c81f8125730aa900c67412a2ac69e2 (patch) | |
| tree | df7fb012691002feef2639e0d2e85038386fe135 /drivers | |
| parent | 755ba5e406e5ddd876e85a881dc50c7f54a8fd6b (diff) | |
| download | linux-17d7acc8e1c81f8125730aa900c67412a2ac69e2.tar.xz | |
PCI: exynos: Fix add_pcie_port() section mismatch warning
add_pcie_port() is called only from exynos_pcie_probe(), which is annotated
with __init. Thus it makes sense to annotate add_pcie_port() with __init
to avoid the following section mismatch warning:
WARNING: drivers/pci/built-in.o(.text.unlikely+0xf8): Section mismatch in reference from the function add_pcie_port() to the function .init.text:dw_pcie_host_init()
The function add_pcie_port() references
the function __init dw_pcie_host_init().
This is often because add_pcie_port lacks a __init
annotation or the annotation of dw_pcie_host_init is wrong.
[bhelgaas: changelog]
Reported-by: kbuild test robot <fengguang.wu@intel.com>
Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Acked-by: Jingoo Han <jg1.han@samsung.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/pci/host/pci-exynos.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/pci/host/pci-exynos.c b/drivers/pci/host/pci-exynos.c index 81aa700a8ada..2c4b27cb4f6c 100644 --- a/drivers/pci/host/pci-exynos.c +++ b/drivers/pci/host/pci-exynos.c @@ -511,7 +511,8 @@ static struct pcie_host_ops exynos_pcie_host_ops = { .host_init = exynos_pcie_host_init, }; -static int add_pcie_port(struct pcie_port *pp, struct platform_device *pdev) +static int __init add_pcie_port(struct pcie_port *pp, + struct platform_device *pdev) { int ret; |