diff options
Diffstat (limited to 'packages/linux/linux-davinci/davinci-sffsdr/0001-USB-musb-cppi-bugfixes.patch')
| -rw-r--r-- | packages/linux/linux-davinci/davinci-sffsdr/0001-USB-musb-cppi-bugfixes.patch | 72 |
1 files changed, 72 insertions, 0 deletions
diff --git a/packages/linux/linux-davinci/davinci-sffsdr/0001-USB-musb-cppi-bugfixes.patch b/packages/linux/linux-davinci/davinci-sffsdr/0001-USB-musb-cppi-bugfixes.patch new file mode 100644 index 0000000000..ad6a19b3d6 --- /dev/null +++ b/packages/linux/linux-davinci/davinci-sffsdr/0001-USB-musb-cppi-bugfixes.patch @@ -0,0 +1,72 @@ +From 901b05b33b8ca924bab3fa63ef3fd6dcb123e318 Mon Sep 17 00:00:00 2001 +From: Hugo Villeneuve <hugo@hugovil.com> +Date: Sat, 24 Jan 2009 17:57:30 -0800 +Subject: [PATCH 01/12] USB: musb cppi bugfixes + +These compilation errors are related to incorrect +debugging macro and variable names and generated the +following errors: + + drivers/usb/musb/cppi_dma.c:437:5: warning: "MUSB_DEBUG" is not defined + drivers/usb/musb/cppi_dma.c: In function 'cppi_next_rx_segment': + drivers/usb/musb/cppi_dma.c:884: error: 'debug' undeclared (first use in this function) + +Signed-off-by: Hugo Villeneuve <hugo@hugovil.com> +Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> +Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> +--- + drivers/usb/musb/cppi_dma.c | 9 +++++++-- + 1 files changed, 7 insertions(+), 2 deletions(-) + +diff --git a/drivers/usb/musb/cppi_dma.c b/drivers/usb/musb/cppi_dma.c +index 5ad6d08..d8d5345 100644 +--- a/drivers/usb/musb/cppi_dma.c ++++ b/drivers/usb/musb/cppi_dma.c +@@ -9,6 +9,7 @@ + #include <linux/usb.h> + + #include "musb_core.h" ++#include "musb_debug.h" + #include "cppi_dma.h" + + +@@ -423,6 +424,7 @@ cppi_rndis_update(struct cppi_channel *c, int is_rx, + } + } + ++#ifdef CONFIG_USB_MUSB_DEBUG + static void cppi_dump_rxbd(const char *tag, struct cppi_descriptor *bd) + { + pr_debug("RXBD/%s %08x: " +@@ -431,10 +433,11 @@ static void cppi_dump_rxbd(const char *tag, struct cppi_descriptor *bd) + bd->hw_next, bd->hw_bufp, bd->hw_off_len, + bd->hw_options); + } ++#endif + + static void cppi_dump_rxq(int level, const char *tag, struct cppi_channel *rx) + { +-#if MUSB_DEBUG > 0 ++#ifdef CONFIG_USB_MUSB_DEBUG + struct cppi_descriptor *bd; + + if (!_dbg_level(level)) +@@ -881,12 +884,14 @@ cppi_next_rx_segment(struct musb *musb, struct cppi_channel *rx, int onepacket) + bd->hw_options |= CPPI_SOP_SET; + tail->hw_options |= CPPI_EOP_SET; + +- if (debug >= 5) { ++#ifdef CONFIG_USB_MUSB_DEBUG ++ if (_dbg_level(5)) { + struct cppi_descriptor *d; + + for (d = rx->head; d; d = d->next) + cppi_dump_rxbd("S", d); + } ++#endif + + /* in case the preceding transfer left some state... */ + tail = rx->last_processed; +-- +1.5.4.5 + |