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| author | Stefan Richter <stefanr@s5r6.in-berlin.de> | 2013-08-05 15:10:38 +0200 |
|---|---|---|
| committer | Stefan Richter <stefanr@s5r6.in-berlin.de> | 2013-08-19 09:02:05 +0200 |
| commit | af53122a2a6239ef235e55cedc324499e31dad87 (patch) | |
| tree | fa306710075bf5136d9571b5d0b916fa4014c55f /drivers/firewire | |
| parent | 0a41981803fcd4107fff4e943afb72940ba653d2 (diff) | |
| download | lwn-af53122a2a6239ef235e55cedc324499e31dad87.tar.gz lwn-af53122a2a6239ef235e55cedc324499e31dad87.zip | |
firewire: ohci: change confusing name of a struct member
We have got
struct descriptor *descriptors;
dma_addr_t descriptors_bus;
dma_addr_t buffer_bus;
struct descriptor buffer[0];
void *misc_buffer;
dma_addr_t misc_buffer_bus;
__be32 *config_rom;
dma_addr_t config_rom_bus;
__be32 *next_config_rom;
dma_addr_t next_config_rom_bus;
But then we have got
__le32 *self_id_cpu;
dma_addr_t self_id_bus;
Better apply the pattern of xyz vs. xyz_bus to self_id vs. self_id_bus
as well. The _cpu suffix looks particularly weird in conversions from
little endian to CPU endian.
Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
Diffstat (limited to 'drivers/firewire')
| -rw-r--r-- | drivers/firewire/ohci.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/firewire/ohci.c b/drivers/firewire/ohci.c index afb701ec90ca..4dc65679312c 100644 --- a/drivers/firewire/ohci.c +++ b/drivers/firewire/ohci.c @@ -235,7 +235,7 @@ struct fw_ohci { dma_addr_t next_config_rom_bus; __be32 next_header; - __le32 *self_id_cpu; + __le32 *self_id; dma_addr_t self_id_bus; struct work_struct bus_reset_work; @@ -1929,12 +1929,12 @@ static void bus_reset_work(struct work_struct *work) return; } - generation = (cond_le32_to_cpu(ohci->self_id_cpu[0]) >> 16) & 0xff; + generation = (cond_le32_to_cpu(ohci->self_id[0]) >> 16) & 0xff; rmb(); for (i = 1, j = 0; j < self_id_count; i += 2, j++) { - u32 id = cond_le32_to_cpu(ohci->self_id_cpu[i]); - u32 id2 = cond_le32_to_cpu(ohci->self_id_cpu[i + 1]); + u32 id = cond_le32_to_cpu(ohci->self_id[i]); + u32 id2 = cond_le32_to_cpu(ohci->self_id[i + 1]); if (id != ~id2) { /* @@ -3692,7 +3692,7 @@ static int pci_probe(struct pci_dev *dev, goto fail_contexts; } - ohci->self_id_cpu = ohci->misc_buffer + PAGE_SIZE/2; + ohci->self_id = ohci->misc_buffer + PAGE_SIZE/2; ohci->self_id_bus = ohci->misc_buffer_bus + PAGE_SIZE/2; bus_options = reg_read(ohci, OHCI1394_BusOptions); |