Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu:
  m68knommu: allow 4 coldfire serial ports
  m68knommu: fix coldfire tcdrain
  m68knommu: remove a duplicate vector setting line for 68360
  Fix m68k-uclinux's rt_sigreturn trampoline
  m68knommu: correct the CC flags for Coldfire M5272 targets
  uclinux: error message when FLAT reloc symbol is invalid, v2

diff --git a/arch/m68k/include/asm/mcfuart.h b/arch/m68k/include/asm/mcfuart.h
index ef2293873612c6985814be4786420573d00869f6..01a8716c5fc558253538b9cbea14a923b8b889be 100644 (file)
--- a/arch/m68k/include/asm/mcfuart.h
+++ b/arch/m68k/include/asm/mcfuart.h
@@ -212,5 +212,10 @@ struct mcf_platform_uart {
 #define        MCFUART_URF_RXS         0xc0            /* Receiver status */
 #endif
 
+#if defined(CONFIG_M5272)
+#define MCFUART_TXFIFOSIZE     25
+#else
+#define MCFUART_TXFIFOSIZE     1
+#endif
 /****************************************************************************/
 #endif /* mcfuart_h */

diff --git a/arch/m68knommu/Makefile b/arch/m68knommu/Makefile
index ce404bc9ccbdff8acf6c2160719964e4a0cfd6cd..14042574ac217550db926fd24e308b7c5620f756 100644 (file)
--- a/arch/m68knommu/Makefile
+++ b/arch/m68knommu/Makefile
@@ -94,7 +94,7 @@ cflags-$(CONFIG_M520x)                := $(call cc-option,-mcpu=5208,-m5200)
 cflags-$(CONFIG_M523x)         := $(call cc-option,-mcpu=523x,-m5307)
 cflags-$(CONFIG_M5249)         := $(call cc-option,-mcpu=5249,-m5200)
 cflags-$(CONFIG_M5271)         := $(call cc-option,-mcpu=5271,-m5307)
-cflags-$(CONFIG_M5272)         := $(call cc-option,-mcpu=5271,-m5200)
+cflags-$(CONFIG_M5272)         := $(call cc-option,-mcpu=5272,-m5307)
 cflags-$(CONFIG_M5275)         := $(call cc-option,-mcpu=5275,-m5307)
 cflags-$(CONFIG_M528x)         := $(call cc-option,-m528x,-m5307)
 cflags-$(CONFIG_M5307)         := $(call cc-option,-m5307,-m5200)

diff --git a/arch/m68knommu/kernel/entry.S b/arch/m68knommu/kernel/entry.S
index 56043ade394197ebb011fcfcd94a50df9d181179..aff6f57ef8b5da2819f7a074a7365716991d9de7 100644 (file)
--- a/arch/m68knommu/kernel/entry.S
+++ b/arch/m68knommu/kernel/entry.S
@@ -145,6 +145,6 @@ ENTRY(ret_from_user_signal)
        trap #0
 
 ENTRY(ret_from_user_rt_signal)
-       move #__NR_rt_sigreturn,%d0
+       movel #__NR_rt_sigreturn,%d0
        trap #0
 

diff --git a/arch/m68knommu/platform/68360/ints.c b/arch/m68knommu/platform/68360/ints.c
index 1143f77caca4d32d7739bd11b9e7c2118c0f7170..6f22970d8c2037380e4342e7e88a7dbab9c74dc3 100644 (file)
--- a/arch/m68knommu/platform/68360/ints.c
+++ b/arch/m68knommu/platform/68360/ints.c
@@ -107,7 +107,6 @@ void init_IRQ(void)
        _ramvec[vba+CPMVEC_PIO_PC7]     = inthandler;  /* pio - pc7 */
        _ramvec[vba+CPMVEC_PIO_PC6]     = inthandler;  /* pio - pc6 */
        _ramvec[vba+CPMVEC_TIMER3]      = inthandler;  /* timer 3 */
-       _ramvec[vba+CPMVEC_RISCTIMER]   = inthandler;  /* reserved */
        _ramvec[vba+CPMVEC_PIO_PC5]     = inthandler;  /* pio - pc5 */
        _ramvec[vba+CPMVEC_PIO_PC4]     = inthandler;  /* pio - pc4 */
        _ramvec[vba+CPMVEC_RESERVED2]   = inthandler;  /* reserved */

diff --git a/drivers/serial/mcf.c b/drivers/serial/mcf.c
index 7bb5fee639e36e7859e7c3b8d4207471b9c40d5b..b5aaef965f24e904e179a4a579fa4bcafbf92809 100644 (file)
--- a/drivers/serial/mcf.c
+++ b/drivers/serial/mcf.c
@@ -263,6 +263,7 @@ static void mcf_set_termios(struct uart_port *port, struct ktermios *termios,
        }
 
        spin_lock_irqsave(&port->lock, flags);
+       uart_update_timeout(port, termios->c_cflag, baud);
        writeb(MCFUART_UCR_CMDRESETRX, port->membase + MCFUART_UCR);
        writeb(MCFUART_UCR_CMDRESETTX, port->membase + MCFUART_UCR);
        writeb(MCFUART_UCR_CMDRESETMRPTR, port->membase + MCFUART_UCR);
@@ -379,6 +380,7 @@ static irqreturn_t mcf_interrupt(int irq, void *data)
 static void mcf_config_port(struct uart_port *port, int flags)
 {
        port->type = PORT_MCF;
+       port->fifosize = MCFUART_TXFIFOSIZE;
 
        /* Clear mask, so no surprise interrupts. */
        writeb(0, port->membase + MCFUART_UIMR);
@@ -424,7 +426,7 @@ static int mcf_verify_port(struct uart_port *port, struct serial_struct *ser)
 /*
  *     Define the basic serial functions we support.
  */
-static struct uart_ops mcf_uart_ops = {
+static const struct uart_ops mcf_uart_ops = {
        .tx_empty       = mcf_tx_empty,
        .get_mctrl      = mcf_get_mctrl,
        .set_mctrl      = mcf_set_mctrl,
@@ -443,7 +445,7 @@ static struct uart_ops mcf_uart_ops = {
        .verify_port    = mcf_verify_port,
 };
 
-static struct mcf_uart mcf_ports[3];
+static struct mcf_uart mcf_ports[4];
 
 #define        MCF_MAXPORTS    ARRAY_SIZE(mcf_ports)
 

diff --git a/fs/binfmt_flat.c b/fs/binfmt_flat.c
index e0e769bdca59918bc0cc2f6c202ccae7bdcd5546..49566c1687d84943d9187a12ff2d1490c8ec6ad2 100644 (file)
--- a/fs/binfmt_flat.c
+++ b/fs/binfmt_flat.c
@@ -355,7 +355,7 @@ calc_reloc(unsigned long r, struct lib_info *p, int curid, int internalp)
 
        if (!flat_reloc_valid(r, start_brk - start_data + text_len)) {
                printk("BINFMT_FLAT: reloc outside program 0x%x (0 - 0x%x/0x%x)",
-                      (int) r,(int)(start_brk-start_code),(int)text_len);
+                      (int) r,(int)(start_brk-start_data+text_len),(int)text_len);
                goto failed;
        }