From: Lad, Prabhakar <prabhakar.csengg@xxxxxxxxx>
export the symbols which are used by two modules vpif_capture and
vpif_display.
This patch fixes following error:
ERROR: "ch_params" [drivers/media/platform/davinci/vpif_display.ko] undefined!
ERROR: "vpif_ch_params_count" [drivers/media/platform/davinci/vpif_display.ko] undefined!
ERROR: "vpif_base" [drivers/media/platform/davinci/vpif_display.ko] undefined!
ERROR: "ch_params" [drivers/media/platform/davinci/vpif_capture.ko] undefined!
ERROR: "vpif_ch_params_count" [drivers/media/platform/davinci/vpif_capture.ko] undefined!
ERROR: "vpif_base" [drivers/media/platform/davinci/vpif_capture.ko] undefined!
make[1]: *** [__modpost] Error 1
Reported-by: Sekhar Nori <nsekhar@xxxxxx>
Signed-off-by: Lad, Prabhakar <prabhakar.csengg@xxxxxxxxx>
---
Changes for v2:
1: use EXPORT_SYMBOL_GPL instead of EXPORT_SYMBOL() as pointed by
Sekhar.
drivers/media/platform/davinci/vpif.c | 4 ++++
1 files changed, 4 insertions(+), 0 deletions(-)
diff --git a/drivers/media/platform/davinci/vpif.c b/drivers/media/platform/davinci/vpif.c
index 28638a8..42c7eba 100644
--- a/drivers/media/platform/davinci/vpif.c
+++ b/drivers/media/platform/davinci/vpif.c
@@ -44,6 +44,8 @@ static struct resource *res;
spinlock_t vpif_lock;
void __iomem *vpif_base;
+EXPORT_SYMBOL_GPL(vpif_base);
+
struct clk *vpif_clk;
/**
@@ -220,8 +222,10 @@ const struct vpif_channel_config_params ch_params[] = {
.stdid = V4L2_STD_625_50,
},
};
+EXPORT_SYMBOL_GPL(ch_params);
const unsigned int vpif_ch_params_count = ARRAY_SIZE(ch_params);
+EXPORT_SYMBOL_GPL(vpif_ch_params_count);
static inline void vpif_wr_bit(u32 reg, u32 bit, u32 val)
{
--
1.7.4.1
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