Skip to content

L
linux

xiphi1978 / linux

通知 2
Star 0
Fork 0
L
linux

体验新版 GitCode，发现更多精彩内容 >>

提交 77b54101 编写于 作者: K Kevin McKinney 提交者： Greg Kroah-Hartman
浏览文件
操作

Staging: bcm: Remove typedef for _DSD_HEADER and call directly. 

This patch removes typedef for _DSD_HEADER, and changes
the name of the struct to bcm_dsd_header. In addition,
any calls to typedefs DSD_HEADER, or *PDSD_HEADER are
changed to call the struct directly.
Signed-off-by: NKevin McKinney <klmckinney1@gmail.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
上级 be5e219d
隐藏空白更改
内联 并排
Showing with 20 addition and 20 deletion
drivers/staging/bcm/nvm.c
浏览文件 @ 77b54101
......@@ -472,7 +472,7 @@ static int BeceemFlashBulkRead(struct bcm_mini_adapter *Adapter,
static unsigned int BcmGetFlashSize(struct bcm_mini_adapter *Adapter)
{
if (IsFlash2x(Adapter))
return Adapter->psFlash2xCSInfo->OffsetFromDSDStartForDSDHeader + sizeof(DSD_HEADER);
return Adapter->psFlash2xCSInfo->OffsetFromDSDStartForDSDHeader + sizeof(struct bcm_dsd_header);
else
return 32 * 1024;
}
......@@ -2446,7 +2446,7 @@ static VOID UpdateVendorInfo(struct bcm_mini_adapter *Adapter)
switch (i) {
case DSD0:
if ((uiSizeSection >= (Adapter->psFlash2xCSInfo->OffsetFromDSDStartForDSDHeader + sizeof(DSD_HEADER))) &&
if ((uiSizeSection >= (Adapter->psFlash2xCSInfo->OffsetFromDSDStartForDSDHeader + sizeof(struct bcm_dsd_header))) &&
(UNINIT_PTR_IN_CS != Adapter->psFlash2xVendorInfo->VendorSection[i].OffsetFromZeroForSectionStart))
Adapter->psFlash2xCSInfo->OffsetFromZeroForDSDStart = Adapter->psFlash2xCSInfo->OffsetFromZeroForDSDEnd = VENDOR_PTR_IN_CS;
else
......@@ -2454,7 +2454,7 @@ static VOID UpdateVendorInfo(struct bcm_mini_adapter *Adapter)
break;
case DSD1:
if ((uiSizeSection >= (Adapter->psFlash2xCSInfo->OffsetFromDSDStartForDSDHeader + sizeof(DSD_HEADER))) &&
if ((uiSizeSection >= (Adapter->psFlash2xCSInfo->OffsetFromDSDStartForDSDHeader + sizeof(struct bcm_dsd_header))) &&
(UNINIT_PTR_IN_CS != Adapter->psFlash2xVendorInfo->VendorSection[i].OffsetFromZeroForSectionStart))
Adapter->psFlash2xCSInfo->OffsetFromZeroForDSD1Start = Adapter->psFlash2xCSInfo->OffsetFromZeroForDSD1End = VENDOR_PTR_IN_CS;
else
......@@ -2462,7 +2462,7 @@ static VOID UpdateVendorInfo(struct bcm_mini_adapter *Adapter)
break;
case DSD2:
if ((uiSizeSection >= (Adapter->psFlash2xCSInfo->OffsetFromDSDStartForDSDHeader + sizeof(DSD_HEADER))) &&
if ((uiSizeSection >= (Adapter->psFlash2xCSInfo->OffsetFromDSDStartForDSDHeader + sizeof(struct bcm_dsd_header))) &&
(UNINIT_PTR_IN_CS != Adapter->psFlash2xVendorInfo->VendorSection[i].OffsetFromZeroForSectionStart))
Adapter->psFlash2xCSInfo->OffsetFromZeroForDSD2Start = Adapter->psFlash2xCSInfo->OffsetFromZeroForDSD2End = VENDOR_PTR_IN_CS;
else
......@@ -3354,7 +3354,7 @@ int BcmSetActiveSection(struct bcm_mini_adapter *Adapter, enum bcm_flash2x_secti
unsigned int SectImagePriority = 0;
int Status = STATUS_SUCCESS;
/* DSD_HEADER sDSD = {0};
/* struct bcm_dsd_header sDSD = {0};
* struct bcm_iso_header sISO = {0};
*/
int HighestPriDSD = 0 ;
......@@ -3452,7 +3452,7 @@ int BcmSetActiveSection(struct bcm_mini_adapter *Adapter, enum bcm_flash2x_secti
Status = BcmFlash2xBulkWrite(Adapter,
&SectImagePriority,
HighestPriDSD,
Adapter->psFlash2xCSInfo->OffsetFromDSDStartForDSDHeader + FIELD_OFFSET_IN_HEADER(PDSD_HEADER, DSDImagePriority),
Adapter->psFlash2xCSInfo->OffsetFromDSDStartForDSDHeader + FIELD_OFFSET_IN_HEADER(struct bcm_dsd_header *, DSDImagePriority),
SIGNATURE_SIZE,
TRUE);
if (Status) {
......@@ -3472,7 +3472,7 @@ int BcmSetActiveSection(struct bcm_mini_adapter *Adapter, enum bcm_flash2x_secti
Status = BcmFlash2xBulkWrite(Adapter,
&SectImagePriority,
HighestPriDSD,
Adapter->psFlash2xCSInfo->OffsetFromDSDStartForDSDHeader + FIELD_OFFSET_IN_HEADER(PDSD_HEADER, DSDImagePriority),
Adapter->psFlash2xCSInfo->OffsetFromDSDStartForDSDHeader + FIELD_OFFSET_IN_HEADER(struct bcm_dsd_header *, DSDImagePriority),
SIGNATURE_SIZE,
TRUE);
if (Status) {
......@@ -3492,7 +3492,7 @@ int BcmSetActiveSection(struct bcm_mini_adapter *Adapter, enum bcm_flash2x_secti
Status = BcmFlash2xBulkWrite(Adapter,
&SectImagePriority,
eFlash2xSectVal,
Adapter->psFlash2xCSInfo->OffsetFromDSDStartForDSDHeader + FIELD_OFFSET_IN_HEADER(PDSD_HEADER, DSDImagePriority),
Adapter->psFlash2xCSInfo->OffsetFromDSDStartForDSDHeader + FIELD_OFFSET_IN_HEADER(struct bcm_dsd_header *, DSDImagePriority),
SIGNATURE_SIZE,
TRUE);
if (Status) {
......@@ -3846,7 +3846,7 @@ int BcmFlash2xWriteSig(struct bcm_mini_adapter *Adapter, enum bcm_flash2x_sectio
unsigned int uiSignature = 0;
unsigned int uiOffset = 0;
/* DSD_HEADER dsdHeader = {0}; */
/* struct bcm_dsd_header dsdHeader = {0}; */
if (Adapter->bSigCorrupted == FALSE) {
BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, NVM_RW, DBG_LVL_ALL, "Signature is not corrupted by driver, hence not restoring\n");
return STATUS_SUCCESS;
......@@ -3863,7 +3863,7 @@ int BcmFlash2xWriteSig(struct bcm_mini_adapter *Adapter, enum bcm_flash2x_sectio
uiSignature = htonl(DSD_IMAGE_MAGIC_NUMBER);
uiOffset = Adapter->psFlash2xCSInfo->OffsetFromDSDStartForDSDHeader;
uiOffset += FIELD_OFFSET_IN_HEADER(PDSD_HEADER, DSDImageMagicNumber);
uiOffset += FIELD_OFFSET_IN_HEADER(struct bcm_dsd_header *, DSDImageMagicNumber);
if ((ReadDSDSignature(Adapter, eFlashSectionVal) & 0xFF000000) != CORRUPTED_PATTERN) {
BCM_DEBUG_PRINT(Adapter, DBG_TYPE_PRINTK, 0, 0, "Corrupted Pattern is not there. Hence won't write sig");
......@@ -4141,7 +4141,7 @@ int SaveHeaderIfPresent(struct bcm_mini_adapter *Adapter, PUCHAR pBuff, unsigned
(uiSectAlignAddr == BcmGetSectionValEndOffset(Adapter, DSD0) - Adapter->uiSectorSize)) {
/* offset from the sector boundary having the header map */
offsetToProtect = Adapter->psFlash2xCSInfo->OffsetFromDSDStartForDSDHeader % Adapter->uiSectorSize;
HeaderSizeToProtect = sizeof(DSD_HEADER);
HeaderSizeToProtect = sizeof(struct bcm_dsd_header);
bHasHeader = TRUE;
}
......@@ -4167,7 +4167,7 @@ int SaveHeaderIfPresent(struct bcm_mini_adapter *Adapter, PUCHAR pBuff, unsigned
kfree(pTempBuff);
}
if (bHasHeader && Adapter->bSigCorrupted) {
sig = *((PUINT)(pBuff + offsetToProtect + FIELD_OFFSET_IN_HEADER(PDSD_HEADER, DSDImageMagicNumber)));
sig = *((PUINT)(pBuff + offsetToProtect + FIELD_OFFSET_IN_HEADER(struct bcm_dsd_header *, DSDImageMagicNumber)));
sig = ntohl(sig);
if ((sig & 0xFF000000) != CORRUPTED_PATTERN) {
BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, NVM_RW, DBG_LVL_ALL, "Desired pattern is not at sig offset. Hence won't restore");
......@@ -4175,7 +4175,7 @@ int SaveHeaderIfPresent(struct bcm_mini_adapter *Adapter, PUCHAR pBuff, unsigned
return STATUS_SUCCESS;
}
BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, NVM_RW, DBG_LVL_ALL, " Corrupted sig is :%X", sig);
*((PUINT)(pBuff + offsetToProtect + FIELD_OFFSET_IN_HEADER(PDSD_HEADER, DSDImageMagicNumber))) = htonl(DSD_IMAGE_MAGIC_NUMBER);
*((PUINT)(pBuff + offsetToProtect + FIELD_OFFSET_IN_HEADER(struct bcm_dsd_header *, DSDImageMagicNumber))) = htonl(DSD_IMAGE_MAGIC_NUMBER);
BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, NVM_RW, DBG_LVL_ALL, "Restoring the signature in Header Write only");
Adapter->bSigCorrupted = FALSE;
}
......@@ -4268,7 +4268,7 @@ int ReadDSDSignature(struct bcm_mini_adapter *Adapter, enum bcm_flash2x_section_
{
unsigned int uiDSDsig = 0;
/* unsigned int sigoffsetInMap = 0;
* DSD_HEADER dsdHeader = {0};
* struct bcm_dsd_header dsdHeader = {0};
*/
/* sigoffsetInMap =(PUCHAR)&(dsdHeader.DSDImageMagicNumber) -(PUCHAR)&dsdHeader; */
......@@ -4280,7 +4280,7 @@ int ReadDSDSignature(struct bcm_mini_adapter *Adapter, enum bcm_flash2x_section_
BcmFlash2xBulkRead(Adapter,
&uiDSDsig,
dsd,
Adapter->psFlash2xCSInfo->OffsetFromDSDStartForDSDHeader + FIELD_OFFSET_IN_HEADER(PDSD_HEADER, DSDImageMagicNumber),
Adapter->psFlash2xCSInfo->OffsetFromDSDStartForDSDHeader + FIELD_OFFSET_IN_HEADER(struct bcm_dsd_header *, DSDImageMagicNumber),
SIGNATURE_SIZE);
uiDSDsig = ntohl(uiDSDsig);
......@@ -4293,7 +4293,7 @@ int ReadDSDPriority(struct bcm_mini_adapter *Adapter, enum bcm_flash2x_section_v
{
/* unsigned int priOffsetInMap = 0 ; */
unsigned int uiDSDPri = STATUS_FAILURE;
/* DSD_HEADER dsdHeader = {0};
/* struct bcm_dsd_header dsdHeader = {0};
* priOffsetInMap = (PUCHAR)&(dsdHeader.DSDImagePriority) -(PUCHAR)&dsdHeader;
*/
if (IsSectionWritable(Adapter, dsd)) {
......@@ -4301,7 +4301,7 @@ int ReadDSDPriority(struct bcm_mini_adapter *Adapter, enum bcm_flash2x_section_v
BcmFlash2xBulkRead(Adapter,
&uiDSDPri,
dsd,
Adapter->psFlash2xCSInfo->OffsetFromDSDStartForDSDHeader + FIELD_OFFSET_IN_HEADER(PDSD_HEADER, DSDImagePriority),
Adapter->psFlash2xCSInfo->OffsetFromDSDStartForDSDHeader + FIELD_OFFSET_IN_HEADER(struct bcm_dsd_header *, DSDImagePriority),
4);
uiDSDPri = ntohl(uiDSDPri);
......@@ -4568,7 +4568,7 @@ static int CorruptDSDSig(struct bcm_mini_adapter *Adapter, enum bcm_flash2x_sect
return -ENOMEM;
}
uiOffset = Adapter->psFlash2xCSInfo->OffsetFromDSDStartForDSDHeader + sizeof(DSD_HEADER);
uiOffset = Adapter->psFlash2xCSInfo->OffsetFromDSDStartForDSDHeader + sizeof(struct bcm_dsd_header);
uiOffset -= MAX_RW_SIZE;
BcmFlash2xBulkRead(Adapter, (PUINT)pBuff, eFlash2xSectionVal, uiOffset, MAX_RW_SIZE);
......
drivers/staging/bcm/nvm.h
浏览文件 @ 77b54101
......@@ -132,14 +132,14 @@ typedef struct _FLASH2X_VENDORSPECIFIC_INFO {
u32 Reserved[16];
} FLASH2X_VENDORSPECIFIC_INFO, *PFLASH2X_VENDORSPECIFIC_INFO;
typedef struct _DSD_HEADER {
struct bcm_dsd_header {
u32 DSDImageSize;
u32 DSDImageCRC;
u32 DSDImagePriority;
/* We should not consider right now. Reading reserve is worthless. */
u32 Reserved[252]; /* Resvd for DSD Header */
u32 DSDImageMagicNumber;
} DSD_HEADER, *PDSD_HEADER;
};
struct bcm_iso_header {
u32 ISOImageMagicNumber;
......
Markdown is supported
0% 或 .
You are about to add 0 people to the discussion. Proceed with caution.
先完成此消息的编辑！
想要评论请 注册 或