Commit 9fcfcdf3 authored by Dan Carpenter's avatar Dan Carpenter Committed by Arnaldo Carvalho de Melo

perf jit: Remove some no-op error handling

The 'info.e_machine' struct member is an uint16_t so 'm' is never less
than zero.  It looks like this was maybe left over code from earlier
versions so I've just removed it.
Signed-off-by: default avatarDan Carpenter <dan.carpenter@oracle.com>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Cc: kernel-janitors@vger.kernel.org
Link: http://lkml.kernel.org/r/20160715210836.GB19522@mwandaSigned-off-by: default avatarArnaldo Carvalho de Melo <acme@redhat.com>
parent e03141db
...@@ -59,7 +59,6 @@ static int get_e_machine(struct jitheader *hdr) ...@@ -59,7 +59,6 @@ static int get_e_machine(struct jitheader *hdr)
ssize_t sret; ssize_t sret;
char id[16]; char id[16];
int fd, ret = -1; int fd, ret = -1;
int m = -1;
struct { struct {
uint16_t e_type; uint16_t e_type;
uint16_t e_machine; uint16_t e_machine;
...@@ -81,11 +80,7 @@ static int get_e_machine(struct jitheader *hdr) ...@@ -81,11 +80,7 @@ static int get_e_machine(struct jitheader *hdr)
if (sret != sizeof(info)) if (sret != sizeof(info))
goto error; goto error;
m = info.e_machine; hdr->elf_mach = info.e_machine;
if (m < 0)
m = 0; /* ELF EM_NONE */
hdr->elf_mach = m;
ret = 0; ret = 0;
error: error:
close(fd); close(fd);
......
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