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Don't cast return value of [cm]alloc

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Change-Id: I0028a5b6757b1ba00031893d9a2a1725f915a0d5
Signed-off-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
Reviewed-on: http://openocd.zylin.com/2069
Tested-by: jenkins
Reviewed-by: Jörg Wunsch <openocd@uriah.heep.sax.de>
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
This commit is contained in:
Andreas Fritiofson
2014-03-28 20:00:21 +01:00
committed by Paul Fertser
parent 1171f07836
commit e6907e6d7e
14 changed files with 76 additions and 76 deletions
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30
src/target/nds32.c
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@@ -2330,14 +2330,14 @@ int nds32_get_gdb_fileio_info(struct target *target, struct gdb_fileio_info *fil
switch (syscall_id) {
case NDS32_SYSCALL_EXIT:
fileio_info->identifier = (char *)malloc(5);
fileio_info->identifier = malloc(5);
sprintf(fileio_info->identifier, "exit");
nds32_get_mapped_reg(nds32, R0, &(fileio_info->param_1));
break;
case NDS32_SYSCALL_OPEN:
{
uint8_t filename[256];
fileio_info->identifier = (char *)malloc(5);
fileio_info->identifier = malloc(5);
sprintf(fileio_info->identifier, "open");
nds32_get_mapped_reg(nds32, R0, &(fileio_info->param_1));
/* reserve fileio_info->param_2 for length of path */
@@ -2350,26 +2350,26 @@ int nds32_get_gdb_fileio_info(struct target *target, struct gdb_fileio_info *fil
}
break;
case NDS32_SYSCALL_CLOSE:
fileio_info->identifier = (char *)malloc(6);
fileio_info->identifier = malloc(6);
sprintf(fileio_info->identifier, "close");
nds32_get_mapped_reg(nds32, R0, &(fileio_info->param_1));
break;
case NDS32_SYSCALL_READ:
fileio_info->identifier = (char *)malloc(5);
fileio_info->identifier = malloc(5);
sprintf(fileio_info->identifier, "read");
nds32_get_mapped_reg(nds32, R0, &(fileio_info->param_1));
nds32_get_mapped_reg(nds32, R1, &(fileio_info->param_2));
nds32_get_mapped_reg(nds32, R2, &(fileio_info->param_3));
break;
case NDS32_SYSCALL_WRITE:
fileio_info->identifier = (char *)malloc(6);
fileio_info->identifier = malloc(6);
sprintf(fileio_info->identifier, "write");
nds32_get_mapped_reg(nds32, R0, &(fileio_info->param_1));
nds32_get_mapped_reg(nds32, R1, &(fileio_info->param_2));
nds32_get_mapped_reg(nds32, R2, &(fileio_info->param_3));
break;
case NDS32_SYSCALL_LSEEK:
fileio_info->identifier = (char *)malloc(6);
fileio_info->identifier = malloc(6);
sprintf(fileio_info->identifier, "lseek");
nds32_get_mapped_reg(nds32, R0, &(fileio_info->param_1));
nds32_get_mapped_reg(nds32, R1, &(fileio_info->param_2));
@@ -2378,7 +2378,7 @@ int nds32_get_gdb_fileio_info(struct target *target, struct gdb_fileio_info *fil
case NDS32_SYSCALL_UNLINK:
{
uint8_t filename[256];
fileio_info->identifier = (char *)malloc(7);
fileio_info->identifier = malloc(7);
sprintf(fileio_info->identifier, "unlink");
nds32_get_mapped_reg(nds32, R0, &(fileio_info->param_1));
/* reserve fileio_info->param_2 for length of path */
@@ -2391,7 +2391,7 @@ int nds32_get_gdb_fileio_info(struct target *target, struct gdb_fileio_info *fil
case NDS32_SYSCALL_RENAME:
{
uint8_t filename[256];
fileio_info->identifier = (char *)malloc(7);
fileio_info->identifier = malloc(7);
sprintf(fileio_info->identifier, "rename");
nds32_get_mapped_reg(nds32, R0, &(fileio_info->param_1));
/* reserve fileio_info->param_2 for length of old path */
@@ -2408,7 +2408,7 @@ int nds32_get_gdb_fileio_info(struct target *target, struct gdb_fileio_info *fil
}
break;
case NDS32_SYSCALL_FSTAT:
fileio_info->identifier = (char *)malloc(6);
fileio_info->identifier = malloc(6);
sprintf(fileio_info->identifier, "fstat");
nds32_get_mapped_reg(nds32, R0, &(fileio_info->param_1));
nds32_get_mapped_reg(nds32, R1, &(fileio_info->param_2));
@@ -2416,7 +2416,7 @@ int nds32_get_gdb_fileio_info(struct target *target, struct gdb_fileio_info *fil
case NDS32_SYSCALL_STAT:
{
uint8_t filename[256];
fileio_info->identifier = (char *)malloc(5);
fileio_info->identifier = malloc(5);
sprintf(fileio_info->identifier, "stat");
nds32_get_mapped_reg(nds32, R0, &(fileio_info->param_1));
/* reserve fileio_info->param_2 for length of old path */
@@ -2428,20 +2428,20 @@ int nds32_get_gdb_fileio_info(struct target *target, struct gdb_fileio_info *fil
}
break;
case NDS32_SYSCALL_GETTIMEOFDAY:
fileio_info->identifier = (char *)malloc(13);
fileio_info->identifier = malloc(13);
sprintf(fileio_info->identifier, "gettimeofday");
nds32_get_mapped_reg(nds32, R0, &(fileio_info->param_1));
nds32_get_mapped_reg(nds32, R1, &(fileio_info->param_2));
break;
case NDS32_SYSCALL_ISATTY:
fileio_info->identifier = (char *)malloc(7);
fileio_info->identifier = malloc(7);
sprintf(fileio_info->identifier, "isatty");
nds32_get_mapped_reg(nds32, R0, &(fileio_info->param_1));
break;
case NDS32_SYSCALL_SYSTEM:
{
uint8_t command[256];
fileio_info->identifier = (char *)malloc(7);
fileio_info->identifier = malloc(7);
sprintf(fileio_info->identifier, "system");
nds32_get_mapped_reg(nds32, R0, &(fileio_info->param_1));
/* reserve fileio_info->param_2 for length of old path */
@@ -2452,12 +2452,12 @@ int nds32_get_gdb_fileio_info(struct target *target, struct gdb_fileio_info *fil
}
break;
case NDS32_SYSCALL_ERRNO:
fileio_info->identifier = (char *)malloc(6);
fileio_info->identifier = malloc(6);
sprintf(fileio_info->identifier, "errno");
nds32_set_mapped_reg(nds32, R0, nds32->virtual_hosting_errno);
break;
default:
fileio_info->identifier = (char *)malloc(8);
fileio_info->identifier = malloc(8);
sprintf(fileio_info->identifier, "unknown");
break;
}