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| author | Anton Vorontsov <avorontsov@ru.mvista.com> | 2008-11-11 18:31:39 +0300 |
|---|---|---|
| committer | Kumar Gala <galak@kernel.crashing.org> | 2008-12-03 10:47:36 -0600 |
| commit | 09a3fba8c132a55f153fd65fc1085b717a6193c8 (patch) | |
| tree | 0fd4772dfa1c1bb3dcd647885b491b5b617dea3b /arch/powerpc/sysdev/qe_lib/qe.c | |
| parent | d3a8cdab2ff2f8acbe48e18ed471b0812785e390 (diff) | |
| download | op-kernel-dev-09a3fba8c132a55f153fd65fc1085b717a6193c8.zip op-kernel-dev-09a3fba8c132a55f153fd65fc1085b717a6193c8.tar.gz | |
powerpc/qe: Move cmxgcr_lock definition from the ucc.c into the qe.c
With this patch we can compile the qe_lib/usb.c without the UCC
support (that is, without UCC_GETH and/or SERIAL_QE).
Fixes following link error (CONFIG_SMP should be =y to trigger this):
arch/powerpc/sysdev/built-in.o: In function `qe_usb_clock_set':
(.text+0x3cae): undefined reference to `cmxgcr_lock'
make: *** [.tmp_vmlinux1] Error 1
While at it, also add missing spinlock.h includes.
Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
Acked-By: Timur Tabi <timur@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/sysdev/qe_lib/qe.c')
| -rw-r--r-- | arch/powerpc/sysdev/qe_lib/qe.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/powerpc/sysdev/qe_lib/qe.c b/arch/powerpc/sysdev/qe_lib/qe.c index b3b73ae5..01bce37 100644 --- a/arch/powerpc/sysdev/qe_lib/qe.c +++ b/arch/powerpc/sysdev/qe_lib/qe.c @@ -19,6 +19,7 @@ #include <linux/kernel.h> #include <linux/param.h> #include <linux/string.h> +#include <linux/spinlock.h> #include <linux/mm.h> #include <linux/interrupt.h> #include <linux/bootmem.h> @@ -38,6 +39,8 @@ static void qe_snums_init(void); static int qe_sdma_init(void); static DEFINE_SPINLOCK(qe_lock); +DEFINE_SPINLOCK(cmxgcr_lock); +EXPORT_SYMBOL(cmxgcr_lock); /* QE snum state */ enum qe_snum_state { |
