staging: tidspbridge: Remove macros used as cast
This patch removes those macros that are used to perform casts Signed-off-by: Armando Uribe <x0095078@ti.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Armando Uribe
Greg Kroah-Hartman
parent
fe15ea8b86
commit
803cd75eff
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@ -19,13 +19,6 @@
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#include "module_list.h"
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#define LINKER_MODULES_HEADER ("_" MODULES_HEADER)
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/*
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* we use the fact that DOFF section records are shaped just like
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* ldr_section_info to reduce our section storage usage. This macro marks
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* the places where that assumption is made
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*/
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#define DOFFSEC_IS_LDRSEC(pdoffsec) ((struct ldr_section_info *)(pdoffsec))
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/*
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* forward references
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*/
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@ -519,17 +512,17 @@ static void allocate_sections(struct dload_state *dlthis)
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#if BITS_PER_AU <= BITS_PER_BYTE
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/* attempt to insert the name of this section */
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if (soffset < dlthis->dfile_hdr.df_strtab_size)
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DOFFSEC_IS_LDRSEC(shp)->name = dlthis->str_head +
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soffset;
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((struct ldr_section_info *)shp)->name =
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dlthis->str_head + soffset;
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else {
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dload_error(dlthis, "Bad name offset in section %d",
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curr_sect);
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DOFFSEC_IS_LDRSEC(shp)->name = NULL;
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((struct ldr_section_info *)shp)->name = NULL;
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}
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#endif
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/* allocate target storage for sections that require it */
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if (ds_needs_allocation(shp)) {
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*asecs = *DOFFSEC_IS_LDRSEC(shp);
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*asecs = *(struct ldr_section_info *)shp;
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asecs->context = 0; /* zero the context field */
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#if BITS_PER_AU > BITS_PER_BYTE
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asecs->name = unpack_name(dlthis, soffset);
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@ -1162,7 +1155,7 @@ static void dload_data(struct dload_state *dlthis)
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if (curr_sect < dlthis->allocated_secn_count)
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dlthis->delta_runaddr = sptr->ds_paddr;
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else {
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lptr = DOFFSEC_IS_LDRSEC(sptr);
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lptr = (struct ldr_section_info *)sptr;
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dlthis->delta_runaddr = 0;
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}
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dlthis->image_secn = lptr;
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@ -1337,7 +1330,7 @@ static void dload_data(struct dload_state *dlthis)
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goto loop_cont;
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if (curr_sect >= dlthis->allocated_secn_count)
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lptr = DOFFSEC_IS_LDRSEC(sptr);
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lptr = (struct ldr_section_info *)sptr;
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if (cinit_processed) {
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/*Don't clear BSS after load-time initialization */
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@ -24,11 +24,8 @@
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#ifndef _DOFF_H
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#define _DOFF_H
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#ifndef UINT32_C
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#define UINT32_C(zzz) ((u32)zzz)
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#endif
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#define BYTE_RESHUFFLE_VALUE UINT32_C(0x00010203)
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#define BYTE_RESHUFFLE_VALUE 0x00010203
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/* DOFF file header containing fields categorizing the remainder of the file */
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struct doff_filehdr_t {
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@ -312,7 +309,7 @@ struct reloc_record_t {
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/* Return the address/size >= to addr that is at a 32-bit boundary */
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/* This assumes that a byte is 8 bits */
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#define DOFF_ALIGN(addr) (((addr) + 3) & ~UINT32_C(3))
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#define DOFF_ALIGN(addr) (((addr) + 3) & ~3UL)
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/**************************************************************************** */
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/* */
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@ -34,14 +34,6 @@ static const char err_alloc[] = { "Syms->dload_allocate( %d ) failed" };
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static const char stbl[] = { "Bad string table offset " FMT_UI32 };
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#endif
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/*
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* we use the fact that DOFF section records are shaped just like
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* ldr_section_info to reduce our section storage usage. These macros
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* marks the places where that assumption is made
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*/
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#define DOFFSEC_IS_LDRSEC(pdoffsec) ((struct ldr_section_info *)(pdoffsec))
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#define LDRSEC_IS_DOFFSEC(ldrsec) ((struct doff_scnhdr_t *)(ldrsec))
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/************************************************************** */
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/********************* SUPPORT FUNCTIONS ********************** */
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/************************************************************** */
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@ -110,7 +102,7 @@ static void expand_sec_names(struct dload_state *dlthis)
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/* For each sec, copy and expand its name */
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curr = xstrings;
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for (sec = 0; sec < dlthis->dfile_hdr.df_no_scns; sec++) {
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shp = DOFFSEC_IS_LDRSEC(&dlthis->sect_hdrs[sec]);
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shp = (struct ldr_section_info *)&dlthis->sect_hdrs[sec];
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next = unpack_sec_name(dlthis, *(u32 *) &shp->name, curr);
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if (next == NULL)
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break; /* error */
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@ -213,7 +205,7 @@ void *dload_module_open(struct dynamic_loader_stream *module,
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/* to a pointer into the string table. */
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for (sec = 0; sec < dlthis->dfile_hdr.df_no_scns; sec++) {
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struct ldr_section_info *shp =
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DOFFSEC_IS_LDRSEC(&dlthis->sect_hdrs[sec]);
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(struct ldr_section_info *)&dlthis->sect_hdrs[sec];
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shp->name = dlthis->str_head + *(u32 *) &shp->name;
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}
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#endif
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@ -249,7 +241,7 @@ int dload_get_section_info(void *minfo, const char *section_name,
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return false;
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for (sec = 0; sec < dlthis->dfile_hdr.df_no_scns; sec++) {
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shp = DOFFSEC_IS_LDRSEC(&dlthis->sect_hdrs[sec]);
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shp = (struct ldr_section_info *)&dlthis->sect_hdrs[sec];
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if (strcmp(section_name, shp->name) == 0) {
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*section_info = shp;
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return true;
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@ -294,7 +286,7 @@ int dload_get_section(void *minfo,
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dlthis = (struct dload_state *)minfo;
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if (!dlthis)
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return false;
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sptr = LDRSEC_IS_DOFFSEC(section_info);
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sptr = (struct doff_scnhdr_t *)section_info;
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if (sptr == NULL)
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return false;
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@ -107,7 +107,7 @@ int dload_repack(struct dload_state *dlthis, rvalue val, tgt_au_t * data,
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fieldsz -= 1; /* avoid nastiness with 32-bit shift of 32-bit value */
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/* clip the bits */
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mask = ((UINT32_C(2) << fieldsz) - 1);
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mask = (2UL << fieldsz) - 1;
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objval = (val & mask);
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/* * store the bits through the specified mask */
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if (TARGET_BIG_ENDIAN) {
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@ -16,7 +16,7 @@
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/* Tables generated for c6000 */
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#define HASH_FUNC(zz) (((((zz) + 1) * UINT32_C(1845)) >> 11) & 63)
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#define HASH_FUNC(zz) (((((zz) + 1) * 1845UL) >> 11) & 63)
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#define HASH_L(zz) ((zz) >> 8)
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#define HASH_I(zz) ((zz) & 0xFF)
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@ -27,7 +27,7 @@
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#define C6X_TRAMP_MAX_RELOS 8
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/* THIS HASH FUNCTION MUST MATCH THE ONE reloc_table_c6000.c */
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#define HASH_FUNC(zz) (((((zz) + 1) * UINT32_C(1845)) >> 11) & 63)
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#define HASH_FUNC(zz) (((((zz) + 1) * 1845UL) >> 11) & 63)
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/* THIS MUST MATCH reloc_record_t FOR A SYMBOL BASED RELO */
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struct c6000_relo_record {
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@ -41,10 +41,7 @@
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/* Max buffer length */
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#define MAXEXPR 128
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#ifndef UINT32_C
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#define UINT32_C(zzz) ((uint32_t)zzz)
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#endif
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#define DOFF_ALIGN(x) (((x) + 3) & ~UINT32_C(3))
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#define DOFF_ALIGN(x) (((x) + 3) & ~3UL)
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/*
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* ======== struct dbll_tar_obj* ========
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