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Message-Id: <20220405070419.074480989@linuxfoundation.org>
Date: Tue, 5 Apr 2022 09:18:57 +0200
From: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To: linux-kernel@...r.kernel.org
Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
stable@...r.kernel.org, Randy Dunlap <rdunlap@...radead.org>,
kernel test robot <lkp@...el.com>,
Angelo Dureghello <angelo@...am.it>,
Greg Ungerer <gerg@...nel.org>,
Greg Ungerer <gerg@...ux-m68k.org>,
Geert Uytterhoeven <geert@...ux-m68k.org>,
linux-m68k@...ts.linux-m68k.org, uclinux-dev@...inux.org,
Sasha Levin <sashal@...nel.org>
Subject: [PATCH 5.17 0390/1126] m68k: coldfire/device.c: only build for MCF_EDMA when h/w macros are defined
From: Randy Dunlap <rdunlap@...radead.org>
[ Upstream commit e6e1e7b19fa132d23d09c465942aab4c110d3da9 ]
When CONFIG_MCF_EDMA is set (due to COMPILE_TEST, not due to
CONFIG_M5441x), coldfire/device.c has compile errors due to
missing MCFEDMA_* symbols. In the .config file that was provided,
CONFIG_M5206=y, not CONFIG_M5441x, so <asm/m5441xsim.h> is not
included in coldfire/device.c.
Only build the MCF_EDMA code in coldfire/device.c if the MCFEDMA_*
hardware macros are defined.
Fixes these build errors:
../arch/m68k/coldfire/device.c:512:35: error: 'MCFEDMA_BASE' undeclared here (not in a function); did you mean 'MCFDMA_BASE1'?
512 | .start = MCFEDMA_BASE,
../arch/m68k/coldfire/device.c:513:50: error: 'MCFEDMA_SIZE' undeclared here (not in a function)
513 | .end = MCFEDMA_BASE + MCFEDMA_SIZE - 1,
../arch/m68k/coldfire/device.c:517:35: error: 'MCFEDMA_IRQ_INTR0' undeclared here (not in a function)
517 | .start = MCFEDMA_IRQ_INTR0,
../arch/m68k/coldfire/device.c:523:35: error: 'MCFEDMA_IRQ_INTR16' undeclared here (not in a function)
523 | .start = MCFEDMA_IRQ_INTR16,
../arch/m68k/coldfire/device.c:529:35: error: 'MCFEDMA_IRQ_INTR56' undeclared here (not in a function)
529 | .start = MCFEDMA_IRQ_INTR56,
../arch/m68k/coldfire/device.c:535:35: error: 'MCFEDMA_IRQ_ERR' undeclared here (not in a function)
535 | .start = MCFEDMA_IRQ_ERR,
Fixes: d7e9d01ac292 ("m68k: add ColdFire mcf5441x eDMA platform support")
Signed-off-by: Randy Dunlap <rdunlap@...radead.org>
Reported-by: kernel test robot <lkp@...el.com>
Link: lore.kernel.org/r/202203030252.P752DK46-lkp@...el.com
Cc: Angelo Dureghello <angelo@...am.it>
Cc: Greg Ungerer <gerg@...nel.org>
Cc: Greg Ungerer <gerg@...ux-m68k.org>
Cc: Geert Uytterhoeven <geert@...ux-m68k.org>
Cc: linux-m68k@...ts.linux-m68k.org
Cc: uclinux-dev@...inux.org
Signed-off-by: Greg Ungerer <gerg@...ux-m68k.org>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
arch/m68k/coldfire/device.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/arch/m68k/coldfire/device.c b/arch/m68k/coldfire/device.c
index 0386252e9d04..4218750414bb 100644
--- a/arch/m68k/coldfire/device.c
+++ b/arch/m68k/coldfire/device.c
@@ -480,7 +480,7 @@ static struct platform_device mcf_i2c5 = {
#endif /* MCFI2C_BASE5 */
#endif /* IS_ENABLED(CONFIG_I2C_IMX) */
-#if IS_ENABLED(CONFIG_MCF_EDMA)
+#ifdef MCFEDMA_BASE
static const struct dma_slave_map mcf_edma_map[] = {
{ "dreq0", "rx-tx", MCF_EDMA_FILTER_PARAM(0) },
@@ -552,7 +552,7 @@ static struct platform_device mcf_edma = {
.platform_data = &mcf_edma_data,
}
};
-#endif /* IS_ENABLED(CONFIG_MCF_EDMA) */
+#endif /* MCFEDMA_BASE */
#ifdef MCFSDHC_BASE
static struct mcf_esdhc_platform_data mcf_esdhc_data = {
@@ -651,7 +651,7 @@ static struct platform_device *mcf_devices[] __initdata = {
&mcf_i2c5,
#endif
#endif
-#if IS_ENABLED(CONFIG_MCF_EDMA)
+#ifdef MCFEDMA_BASE
&mcf_edma,
#endif
#ifdef MCFSDHC_BASE
--
2.34.1
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