Modify temporary variables so that split lines can be reduced:
index -> k
fbr_tmp_physaddr -> fbr_physaddr
Signed-off-by: Mark Einon <mark.einon@xxxxxxxxx>
---
drivers/staging/et131x/et131x.c | 17 +++++++----------
1 file changed, 7 insertions(+), 10 deletions(-)
diff --git a/drivers/staging/et131x/et131x.c b/drivers/staging/et131x/et131x.c
index f1bf33b..24ed6c0 100644
--- a/drivers/staging/et131x/et131x.c
+++ b/drivers/staging/et131x/et131x.c
@@ -2070,7 +2070,7 @@ static int et131x_rx_dma_memory_alloc(struct et131x_adapter *adapter)
fbr_chunksize = (FBR_CHUNKS * fbr->buffsize);
for (i = 0; i < fbr->num_entries / FBR_CHUNKS; i++) {
- dma_addr_t fbr_tmp_physaddr;
+ dma_addr_t fbr_physaddr;
fbr->mem_virtaddrs[i] = dma_alloc_coherent(
&adapter->pdev->dev, fbr_chunksize,
@@ -2084,26 +2084,23 @@ static int et131x_rx_dma_memory_alloc(struct et131x_adapter *adapter)
}
/* See NOTE in "Save Physical Address" comment above */
- fbr_tmp_physaddr = fbr->mem_physaddrs[i];
+ fbr_physaddr = fbr->mem_physaddrs[i];
for (j = 0; j < FBR_CHUNKS; j++) {
- u32 index = (i * FBR_CHUNKS) + j;
+ u32 k = (i * FBR_CHUNKS) + j;
/* Save the Virtual address of this index for
* quick access later
*/
- fbr->virt[index] = (u8 *)fbr->mem_virtaddrs[i] +
+ fbr->virt[k] = (u8 *)fbr->mem_virtaddrs[i] +
(j * fbr->buffsize);
/* now store the physical address in the
* descriptor so the device can access it
*/
- fbr->bus_high[index] =
- upper_32_bits(fbr_tmp_physaddr);
- fbr->bus_low[index] =
- lower_32_bits(fbr_tmp_physaddr);
-
- fbr_tmp_physaddr += fbr->buffsize;
+ fbr->bus_high[k] = upper_32_bits(fbr_physaddr);
+ fbr->bus_low[k] = lower_32_bits(fbr_physaddr);
+ fbr_physaddr += fbr->buffsize;
}
}
}
--
2.1.0
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