[POWERPC] PS3: Checkpatch cleanups for drivers/ps3/ps3-vuart.c
Cleanup coding errors in drivers/ps3/ps3-vuart.c as reported by checkpatch. Signed-off-by: Geert Uytterhoeven <Geert.Uytterhoeven@sonycom.com> Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
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@ -108,18 +108,18 @@ static struct ps3_vuart_port_priv *to_port_priv(
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struct ports_bmp {
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u64 status;
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u64 unused[3];
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} __attribute__ ((aligned (32)));
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} __attribute__((aligned(32)));
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#define dump_ports_bmp(_b) _dump_ports_bmp(_b, __func__, __LINE__)
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static void __maybe_unused _dump_ports_bmp(
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const struct ports_bmp* bmp, const char* func, int line)
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const struct ports_bmp *bmp, const char *func, int line)
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{
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pr_debug("%s:%d: ports_bmp: %016lxh\n", func, line, bmp->status);
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}
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#define dump_port_params(_b) _dump_port_params(_b, __func__, __LINE__)
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static void __maybe_unused _dump_port_params(unsigned int port_number,
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const char* func, int line)
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const char *func, int line)
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{
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#if defined(DEBUG)
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static const char *strings[] = {
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@ -363,7 +363,7 @@ int ps3_vuart_disable_interrupt_disconnect(struct ps3_system_bus_device *dev)
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*/
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static int ps3_vuart_raw_write(struct ps3_system_bus_device *dev,
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const void* buf, unsigned int bytes, unsigned long *bytes_written)
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const void *buf, unsigned int bytes, unsigned long *bytes_written)
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{
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int result;
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struct ps3_vuart_port_priv *priv = to_port_priv(dev);
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@ -431,7 +431,7 @@ void ps3_vuart_clear_rx_bytes(struct ps3_system_bus_device *dev,
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int result;
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struct ps3_vuart_port_priv *priv = to_port_priv(dev);
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u64 bytes_waiting;
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void* tmp;
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void *tmp;
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result = ps3_vuart_get_rx_bytes_waiting(dev, &bytes_waiting);
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@ -526,9 +526,8 @@ int ps3_vuart_write(struct ps3_system_bus_device *dev, const void *buf,
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lb = kmalloc(sizeof(struct list_buffer) + bytes, GFP_KERNEL);
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if (!lb) {
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if (!lb)
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return -ENOMEM;
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}
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memcpy(lb->data, buf, bytes);
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lb->head = lb->data;
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@ -926,9 +925,8 @@ static int ps3_vuart_bus_interrupt_get(void)
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BUG_ON(vuart_bus_priv.use_count > 2);
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if (vuart_bus_priv.use_count != 1) {
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if (vuart_bus_priv.use_count != 1)
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return 0;
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}
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BUG_ON(vuart_bus_priv.bmp);
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