diff options
author | Denys Dmytriyenko <denis@denix.org> | 2009-03-17 14:32:59 -0400 |
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committer | Denys Dmytriyenko <denis@denix.org> | 2009-03-17 14:32:59 -0400 |
commit | 709c4d66e0b107ca606941b988bad717c0b45d9b (patch) | |
tree | 37ee08b1eb308f3b2b6426d5793545c38396b838 /packages/linux/linux-2.6.21/bugfix-serial-register-status.patch | |
parent | fa6cd5a3b993f16c27de4ff82b42684516d433ba (diff) |
rename packages/ to recipes/ per earlier agreement
See links below for more details:
http://thread.gmane.org/gmane.comp.handhelds.openembedded/21326
http://thread.gmane.org/gmane.comp.handhelds.openembedded/21816
Signed-off-by: Denys Dmytriyenko <denis@denix.org>
Acked-by: Mike Westerhof <mwester@dls.net>
Acked-by: Philip Balister <philip@balister.org>
Acked-by: Khem Raj <raj.khem@gmail.com>
Acked-by: Marcin Juszkiewicz <hrw@openembedded.org>
Acked-by: Koen Kooi <koen@openembedded.org>
Acked-by: Frans Meulenbroeks <fransmeulenbroeks@gmail.com>
Diffstat (limited to 'packages/linux/linux-2.6.21/bugfix-serial-register-status.patch')
-rw-r--r-- | packages/linux/linux-2.6.21/bugfix-serial-register-status.patch | 69 |
1 files changed, 0 insertions, 69 deletions
diff --git a/packages/linux/linux-2.6.21/bugfix-serial-register-status.patch b/packages/linux/linux-2.6.21/bugfix-serial-register-status.patch deleted file mode 100644 index e25436b8ee..0000000000 --- a/packages/linux/linux-2.6.21/bugfix-serial-register-status.patch +++ /dev/null @@ -1,69 +0,0 @@ -Index: linux-2.6.21gum/drivers/serial/pxa.c -=================================================================== ---- linux-2.6.21gum.orig/drivers/serial/pxa.c -+++ linux-2.6.21gum/drivers/serial/pxa.c -@@ -57,6 +57,8 @@ struct uart_pxa_port { - unsigned int lsr_break_flag; - unsigned int cken; - char *name; -+ unsigned int msr; -+ unsigned int lsr; - }; - - static inline unsigned int serial_in(struct uart_pxa_port *up, int offset) -@@ -159,6 +161,7 @@ static inline void receive_chars(struct - - ignore_char: - *status = serial_in(up, UART_LSR); -+ up->lsr = *status; - } while ((*status & UART_LSR_DR) && (max_count-- > 0)); - tty_flip_buffer_push(tty); - } -@@ -211,7 +214,7 @@ static inline void check_modem_status(st - int status; - - status = serial_in(up, UART_MSR); -- -+ up->msr = status; - if ((status & UART_MSR_ANY_DELTA) == 0) - return; - -@@ -242,6 +245,7 @@ static inline irqreturn_t serial_pxa_irq - //printk(KERN_WARNING "serial_pxa_irq: odd -- interrupt triggered, but no interrupt in IIR: %08x\n",iir); - } - lsr = serial_in(up, UART_LSR); -+ up->lsr = lsr; - if (lsr & UART_LSR_DR) - receive_chars(up, &lsr); - check_modem_status(up); -@@ -258,7 +262,7 @@ static unsigned int serial_pxa_tx_empty( - unsigned int ret; - - spin_lock_irqsave(&up->port.lock, flags); -- ret = serial_in(up, UART_LSR) & UART_LSR_TEMT ? TIOCSER_TEMT : 0; -+ ret = up->lsr & UART_LSR_TEMT ? TIOCSER_TEMT : 0; - spin_unlock_irqrestore(&up->port.lock, flags); - - return ret; -@@ -270,7 +274,7 @@ static unsigned int serial_pxa_get_mctrl - unsigned char status; - unsigned int ret; - -- status = serial_in(up, UART_MSR); -+ status = up->msr; - - ret = 0; - if (status & UART_MSR_DCD) -@@ -400,10 +404,10 @@ static int serial_pxa_startup(struct uar - /* - * And clear the interrupt registers again for luck. - */ -- (void) serial_in(up, UART_LSR); -+ up->lsr = serial_in(up, UART_LSR); - (void) serial_in(up, UART_RX); - (void) serial_in(up, UART_IIR); -- (void) serial_in(up, UART_MSR); -+ up->msr = serial_in(up, UART_MSR); - - return 0; - } |