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util/nvmutil: clean up pwrite/pread case

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some unused variables if enabled. hide them.

Signed-off-by: Leah Rowe <leah@libreboot.org>
This commit is contained in:
Leah Rowe
2026-03-14 22:25:34 +00:00
parent 6d338e1fa4
commit 1d4a57ab26
1 changed files with 9 additions and 3 deletions
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util/nvmutil/nvmutil.c
+9 -3
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@@ -412,8 +412,11 @@ static ssize_t prw(int fd, void *mem, size_t nrw,
off_t off, int rw_type, int loop_eagain, int loop_eintr); off_t off, int rw_type, int loop_eagain, int loop_eintr);
static int check_file(int fd, struct stat *st); static int check_file(int fd, struct stat *st);
static ssize_t rw_over_nrw(ssize_t r, size_t nrw); static ssize_t rw_over_nrw(ssize_t r, size_t nrw);
#if !defined(HAVE_REAL_PREAD_PWRITE) || \
HAVE_REAL_PREAD_PWRITE < 1
static off_t lseek_loop(int fd, off_t off, static off_t lseek_loop(int fd, off_t off,
int whence, int loop_eagain, int loop_eintr); int whence, int loop_eagain, int loop_eintr);
#endif
static int try_err(int loop_err, int errval); static int try_err(int loop_err, int errval);
/* /*
@@ -1945,13 +1948,16 @@ prw(int fd, void *mem, size_t nrw,
off_t off, int rw_type, off_t off, int rw_type,
int loop_eagain, int loop_eintr) int loop_eagain, int loop_eintr)
{ {
off_t off_orig;
off_t off_last;
ssize_t r; ssize_t r;
int saved_errno;
int positional_rw; int positional_rw;
struct stat st; struct stat st;
#if !defined(HAVE_REAL_PREAD_PWRITE) || \
HAVE_REAL_PREAD_PWRITE < 1
int saved_errno;
off_t verified; off_t verified;
off_t off_orig;
off_t off_last;
#endif
if (mem == NULL) if (mem == NULL)
goto err_prw; goto err_prw;