hwclock: use warn() to print cmos errors

Signed-off-by: Karel Zak <kzak@redhat.com>

diff --git a/sys-utils/hwclock-cmos.c b/sys-utils/hwclock-cmos.c
index b56616245971c69800d242fcab559d35d97124b6..58b3ea5dcdedcdfe42e09ade60ec037bbe5d48df 100644 (file)
--- a/sys-utils/hwclock-cmos.c
+++ b/sys-utils/hwclock-cmos.c
@@ -315,13 +315,11 @@ static inline unsigned long cmos_read(unsigned long reg)
                unsigned char v = reg | 0x80;
                lseek(dev_port_fd, clock_ctl_addr, 0);
                if (write(dev_port_fd, &v, 1) == -1 && debug)
-                       printf(_
-                              ("cmos_read(): write to control address %X failed: %m\n"),
+                       warn(_("cmos_read(): write to control address %X failed"),
                               clock_ctl_addr);
                lseek(dev_port_fd, clock_data_addr, 0);
                if (read(dev_port_fd, &v, 1) == -1 && debug)
-                       printf(_
-                              ("cmos_read(): read data address %X failed: %m\n"),
+                       warn(_("cmos_read(): read data address %X failed"),
                               clock_data_addr);
                return v;
        } else {
@@ -358,14 +356,12 @@ static inline unsigned long cmos_write(unsigned long reg, unsigned long val)
                unsigned char v = reg | 0x80;
                lseek(dev_port_fd, clock_ctl_addr, 0);
                if (write(dev_port_fd, &v, 1) == -1 && debug)
-                       printf(_
-                              ("cmos_write(): write to control address %X failed: %m\n"),
+                       warn(_("cmos_write(): write to control address %X failed"),
                               clock_ctl_addr);
                v = (val & 0xff);
                lseek(dev_port_fd, clock_data_addr, 0);
                if (write(dev_port_fd, &v, 1) == -1 && debug)
-                       printf(_
-                              ("cmos_write(): write to data address %X failed: %m\n"),
+                       warn(_("cmos_write(): write to data address %X failed"),
                               clock_data_addr);
        } else {
                outb(reg, clock_ctl_addr);