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staging: emxx_udc: Remove cast and move all in one line. 

Remove the cast from IO_ADDRESS and use a single line.

Signed-off-by: Cristian Sicilia <sicilia.cristian@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
hifive-unleashed-5.1
Cristian Sicilia 2018-11-27 21:57:17 +01:00 committed by Greg Kroah-Hartman
parent 0ff8c980c7
commit c38465d079
1 changed files with 4 additions and 8 deletions
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12
drivers/staging/emxx_udc/emxx_udc.c
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@ -108,20 +108,16 @@ static void _nbu2ss_dump_register(struct nbu2ss_udc *udc)
dev_dbg(&udc->dev, "\n-USB REG-\n");
for (i = 0x0 ; i < USB_BASE_SIZE ; i += 16) {
reg_data = _nbu2ss_readl(
(u32 *)IO_ADDRESS(USB_BASE_ADDRESS + i));
reg_data = _nbu2ss_readl(IO_ADDRESS(USB_BASE_ADDRESS + i));
dev_dbg(&udc->dev, "USB%04x =%08x", i, (int)reg_data);
reg_data = _nbu2ss_readl(
(u32 *)IO_ADDRESS(USB_BASE_ADDRESS + i + 4));
reg_data = _nbu2ss_readl(IO_ADDRESS(USB_BASE_ADDRESS + i + 4));
dev_dbg(&udc->dev, " %08x", (int)reg_data);
reg_data = _nbu2ss_readl(
(u32 *)IO_ADDRESS(USB_BASE_ADDRESS + i + 8));
reg_data = _nbu2ss_readl(IO_ADDRESS(USB_BASE_ADDRESS + i + 8));
dev_dbg(&udc->dev, " %08x", (int)reg_data);
reg_data = _nbu2ss_readl(
(u32 *)IO_ADDRESS(USB_BASE_ADDRESS + i + 12));
reg_data = _nbu2ss_readl(IO_ADDRESS(USB_BASE_ADDRESS + i + 12));
dev_dbg(&udc->dev, " %08x\n", (int)reg_data);
}