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Commit dd146d21 authored by Shraddha Barke's avatar Shraddha Barke Committed by Greg Kroah-Hartman
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Staging: slicoss: Remove unnecessary cast on void pointer 



void pointers do not need to be cast to other pointer types.

The semantic patch used to find this:

@r@
expression x;
void* e;
type T;
identifier f;
@@

(
  *((T *)e)
|
  ((T *)x)[...]
|
  ((T *)x)->f
|
- (T *)
  e
)

Signed-off-by: default avatarShraddha Barke <shraddha.6596@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 759f19dd

drivers/staging/slicoss/slicoss.c

+4 −5
Original line number Original line Diff line number Diff line
@@ -1309,7 +1309,7 @@ static void slic_cmdq_addcmdpage(struct adapter *adapter, u32 *page) 
	unsigned long flags;

	unsigned long flags;





	cmdaddr = page;

	cmdaddr = page;

	cmd = (struct slic_hostcmd *)cmdaddr;

	cmd = cmdaddr;

	cmdcnt = 0;

	cmdcnt = 0;





	phys_addr = virt_to_bus((void *)page);

	phys_addr = virt_to_bus((void *)page);
@@ -1342,7 +1342,7 @@ static void slic_cmdq_addcmdpage(struct adapter *adapter, u32 *page) 
		phys_addrl += SLIC_HOSTCMD_SIZE;

		phys_addrl += SLIC_HOSTCMD_SIZE;

		cmdaddr += SLIC_HOSTCMD_SIZE;

		cmdaddr += SLIC_HOSTCMD_SIZE;





		cmd = (struct slic_hostcmd *)cmdaddr;

		cmd = cmdaddr;

		cmdcnt++;

		cmdcnt++;

	}

	}
@@ -2055,7 +2055,6 @@ static void slic_xmit_complete(struct adapter *adapter) 
		*/

		*/

		slic_handle_word.handle_token = rspbuf->hosthandle;

		slic_handle_word.handle_token = rspbuf->hosthandle;

		hcmd =

		hcmd =

		    (struct slic_hostcmd *)

			adapter->slic_handles[slic_handle_word.handle_index].

			adapter->slic_handles[slic_handle_word.handle_index].

									address;

									address;

/*      hcmd = (struct slic_hostcmd *) rspbuf->hosthandle; */

/*      hcmd = (struct slic_hostcmd *) rspbuf->hosthandle; */
@@ -2135,7 +2134,7 @@ static void slic_interrupt_card_up(u32 isr, struct adapter *adapter, 




static irqreturn_t slic_interrupt(int irq, void *dev_id)

static irqreturn_t slic_interrupt(int irq, void *dev_id)

{

{

	struct net_device *dev = (struct net_device *)dev_id;

	struct net_device *dev = dev_id;

	struct adapter *adapter = netdev_priv(dev);

	struct adapter *adapter = netdev_priv(dev);

	u32 isr;

	u32 isr;
@@ -2881,7 +2880,7 @@ static void slic_init_adapter(struct net_device *netdev, 
	adapter->busnumber = pcidev->bus->number;

	adapter->busnumber = pcidev->bus->number;

	adapter->slotnumber = ((pcidev->devfn >> 3) & 0x1F);

	adapter->slotnumber = ((pcidev->devfn >> 3) & 0x1F);

	adapter->functionnumber = (pcidev->devfn & 0x7);

	adapter->functionnumber = (pcidev->devfn & 0x7);

	adapter->slic_regs = (__iomem struct slic_regs *)memaddr;

	adapter->slic_regs = memaddr;

	adapter->irq = pcidev->irq;

	adapter->irq = pcidev->irq;

/*	adapter->netdev = netdev;*/

/*	adapter->netdev = netdev;*/

	adapter->chipid = chip_idx;

	adapter->chipid = chip_idx;