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: Kevin McKinney <klmckinney1@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/bcm/nvm.c b/drivers/staging/bcm/nvm.c
index 3a77db3..8c72e7d 100644 (file)
--- a/drivers/staging/bcm/nvm.c
+++ b/drivers/staging/bcm/nvm.c
@@ -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);

diff --git a/drivers/staging/bcm/nvm.h b/drivers/staging/bcm/nvm.h
index 8554f73..de99864 100644 (file)
--- a/drivers/staging/bcm/nvm.h
+++ b/drivers/staging/bcm/nvm.h
@@ -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;