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authorLinus Torvalds <torvalds@linux-foundation.org>2015-02-16 02:02:02 (GMT)
committerLinus Torvalds <torvalds@linux-foundation.org>2015-02-16 02:02:02 (GMT)
commit1fa185ebcbcefdc5229c783450c9f0439a69f0c1 (patch)
tree78df9ad77a7ff85a8bbe5202b3d8b47f2764f783 /arch/cris/arch-v32
parenta9724125ad014decf008d782e60447c811391326 (diff)
parent9987c19ed9a71693bf3efce2957666b2513a5252 (diff)
downloadlinux-1fa185ebcbcefdc5229c783450c9f0439a69f0c1.tar.xz
Merge tag 'cris-for-3.20' of git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris
Pull CRIS changes from Jesper Nilsson. * tag 'cris-for-3.20' of git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris: CRIS: Whitespace cleanup CRIS: macro whitespace fixes in uaccess.h CRIS: uaccess: fix sparse errors CRISv32: Remove unnecessary KERN_INFO from sync_serial CRIS: Fix missing NR_CPUS in menuconfig CRISv32: Avoid warning of unused variable CRIS: Avoid warning in cris mm/fault.c CRIS: Export csum_partial_copy_nocheck
Diffstat (limited to 'arch/cris/arch-v32')
-rw-r--r--arch/cris/arch-v32/drivers/sync_serial.c4
-rw-r--r--arch/cris/arch-v32/kernel/time.c4
2 files changed, 6 insertions, 2 deletions
diff --git a/arch/cris/arch-v32/drivers/sync_serial.c b/arch/cris/arch-v32/drivers/sync_serial.c
index f772068..4dda9bd 100644
--- a/arch/cris/arch-v32/drivers/sync_serial.c
+++ b/arch/cris/arch-v32/drivers/sync_serial.c
@@ -1286,7 +1286,7 @@ static void start_dma_out(struct sync_port *port, const char *data, int count)
tr_cfg.tr_en = regk_sser_yes;
REG_WR(sser, port->regi_sser, rw_tr_cfg, tr_cfg);
- DEBUGTRDMA(pr_info(KERN_INFO "dma s\n"););
+ DEBUGTRDMA(pr_info("dma s\n"););
} else {
DMA_CONTINUE_DATA(port->regi_dmaout);
DEBUGTRDMA(pr_info("dma c\n"););
@@ -1443,7 +1443,7 @@ static inline void handle_rx_packet(struct sync_port *port)
reg_dma_rw_ack_intr ack_intr = { .data = regk_dma_yes };
unsigned long flags;
- DEBUGRXINT(pr_info(KERN_INFO "!"));
+ DEBUGRXINT(pr_info("!"));
spin_lock_irqsave(&port->lock, flags);
/* If we overrun the user experience is crap regardless if we
diff --git a/arch/cris/arch-v32/kernel/time.c b/arch/cris/arch-v32/kernel/time.c
index eb74dab..c17b01a 100644
--- a/arch/cris/arch-v32/kernel/time.c
+++ b/arch/cris/arch-v32/kernel/time.c
@@ -107,8 +107,10 @@ static short int watchdog_key = 42; /* arbitrary 7 bit number */
* is used though, so set this really low. */
#define WATCHDOG_MIN_FREE_PAGES 8
+#if defined(CONFIG_ETRAX_WATCHDOG_NICE_DOGGY)
/* for reliable NICE_DOGGY behaviour */
static int bite_in_progress;
+#endif
void reset_watchdog(void)
{
@@ -155,7 +157,9 @@ void handle_watchdog_bite(struct pt_regs *regs)
nmi_enter();
oops_in_progress = 1;
+#if defined(CONFIG_ETRAX_WATCHDOG_NICE_DOGGY)
bite_in_progress = 1;
+#endif
printk(KERN_WARNING "Watchdog bite\n");
/* Check if forced restart or unexpected watchdog */