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authorPaul Gortmaker <paul.gortmaker@windriver.com>2016-12-01 15:25:28 -0500
committerDavid S. Miller <davem@davemloft.net>2016-12-03 15:27:38 -0500
commit397c5ad153f0ea62023accb67b3d2b07e5039948 (patch)
tree09ce923a703f345111c7f16e92cecb68df54d1d5
parent70278b5df1f932bd1a5a3fd55489cbeff4cfd25f (diff)
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net: ethernet: ti: davinci_cpdma: add missing EXPORTs
As of commit 8f32b90981dcdb355516fb95953133f8d4e6b11d ("net: ethernet: ti: davinci_cpdma: add set rate for a channel") the ARM allmodconfig builds would fail modpost with: ERROR: "cpdma_chan_set_weight" [drivers/net/ethernet/ti/ti_cpsw.ko] undefined! ERROR: "cpdma_chan_get_rate" [drivers/net/ethernet/ti/ti_cpsw.ko] undefined! ERROR: "cpdma_chan_get_min_rate" [drivers/net/ethernet/ti/ti_cpsw.ko] undefined! ERROR: "cpdma_chan_set_rate" [drivers/net/ethernet/ti/ti_cpsw.ko] undefined! Since these weren't declared as static, it is assumed they were meant to be shared outside the file, and that modular build testing was simply overlooked. Fixes: 8f32b90981dc ("net: ethernet: ti: davinci_cpdma: add set rate for a channel") Cc: Ivan Khoronzhuk <ivan.khoronzhuk@linaro.org> Cc: Mugunthan V N <mugunthanvnm@ti.com> Cc: Grygorii Strashko <grygorii.strashko@ti.com> Cc: linux-omap@vger.kernel.org Cc: netdev@vger.kernel.org Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--drivers/net/ethernet/ti/davinci_cpdma.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/net/ethernet/ti/davinci_cpdma.c b/drivers/net/ethernet/ti/davinci_cpdma.c
index c776e4575d2d..36518fc5c7cc 100644
--- a/drivers/net/ethernet/ti/davinci_cpdma.c
+++ b/drivers/net/ethernet/ti/davinci_cpdma.c
@@ -796,6 +796,7 @@ int cpdma_chan_set_weight(struct cpdma_chan *ch, int weight)
spin_unlock_irqrestore(&ctlr->lock, flags);
return ret;
}
+EXPORT_SYMBOL_GPL(cpdma_chan_set_weight);
/* cpdma_chan_get_min_rate - get minimum allowed rate for channel
* Should be called before cpdma_chan_set_rate.
@@ -810,6 +811,7 @@ u32 cpdma_chan_get_min_rate(struct cpdma_ctlr *ctlr)
return DIV_ROUND_UP(divident, divisor);
}
+EXPORT_SYMBOL_GPL(cpdma_chan_get_min_rate);
/* cpdma_chan_set_rate - limits bandwidth for transmit channel.
* The bandwidth * limited channels have to be in order beginning from lowest.
@@ -853,6 +855,7 @@ err:
spin_unlock_irqrestore(&ctlr->lock, flags);
return ret;
}
+EXPORT_SYMBOL_GPL(cpdma_chan_set_rate);
u32 cpdma_chan_get_rate(struct cpdma_chan *ch)
{
@@ -865,6 +868,7 @@ u32 cpdma_chan_get_rate(struct cpdma_chan *ch)
return rate;
}
+EXPORT_SYMBOL_GPL(cpdma_chan_get_rate);
struct cpdma_chan *cpdma_chan_create(struct cpdma_ctlr *ctlr, int chan_num,
cpdma_handler_fn handler, int rx_type)