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Commit 60a1d01b authored by Jesper Juhl's avatar Jesper Juhl Committed by Greg Kroah-Hartman
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staging, keucr: Remove unnecessary casts of void ptr returning alloc function return values 



Hi,

The [vk][cmz]alloc(_node) family of functions return void pointers which
it's completely unnecessary/pointless to cast to other pointer types since
that happens implicitly.

This patch removes such casts from drivers/staging/keucr/

Signed-off-by: default avatarJesper Juhl <jj@chaosbits.net>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent 6ccb5d7c

drivers/staging/keucr/ms.c

+5 −5
Original line number Diff line number Diff line
@@ -347,7 +347,7 @@ int MS_LibProcessBootBlock(struct us_data *us, WORD PhyBlock, BYTE *PageData) 
	BYTE                     *PageBuffer;

	MS_LibTypeExtdat         ExtraData;



	if ((PageBuffer = (BYTE *)kmalloc(MS_BYTES_PER_PAGE, GFP_KERNEL))==NULL)

	if ((PageBuffer = kmalloc(MS_BYTES_PER_PAGE, GFP_KERNEL))==NULL)

		return (DWORD)-1;



	result = (DWORD)-1;
@@ -480,8 +480,8 @@ int MS_LibAllocLogicalMap(struct us_data *us) 
	DWORD  i;





	us->MS_Lib.Phy2LogMap = (WORD *)kmalloc(us->MS_Lib.NumberOfPhyBlock * sizeof(WORD), GFP_KERNEL);

	us->MS_Lib.Log2PhyMap = (WORD *)kmalloc(us->MS_Lib.NumberOfLogBlock * sizeof(WORD), GFP_KERNEL);

	us->MS_Lib.Phy2LogMap = kmalloc(us->MS_Lib.NumberOfPhyBlock * sizeof(WORD), GFP_KERNEL);

	us->MS_Lib.Log2PhyMap = kmalloc(us->MS_Lib.NumberOfLogBlock * sizeof(WORD), GFP_KERNEL);



	if ((us->MS_Lib.Phy2LogMap == NULL) || (us->MS_Lib.Log2PhyMap == NULL))

	{
@@ -610,8 +610,8 @@ int MS_LibAllocWriteBuf(struct us_data *us) 
{

	us->MS_Lib.wrtblk = (WORD)-1;



	us->MS_Lib.blkpag = (BYTE *)kmalloc(us->MS_Lib.PagesPerBlock * us->MS_Lib.BytesPerSector, GFP_KERNEL);

	us->MS_Lib.blkext = (MS_LibTypeExtdat *)kmalloc(us->MS_Lib.PagesPerBlock * sizeof(MS_LibTypeExtdat), GFP_KERNEL);

	us->MS_Lib.blkpag = kmalloc(us->MS_Lib.PagesPerBlock * us->MS_Lib.BytesPerSector, GFP_KERNEL);

	us->MS_Lib.blkext = kmalloc(us->MS_Lib.PagesPerBlock * sizeof(MS_LibTypeExtdat), GFP_KERNEL);



	if ((us->MS_Lib.blkpag == NULL) || (us->MS_Lib.blkext == NULL))

	{