diff options
Diffstat (limited to 'target/linux/brcm63xx/patches-4.4/111-MIPS-BCM63XX-allow-NULL-clock-for-clk_get_rate.patch')
| -rw-r--r-- | target/linux/brcm63xx/patches-4.4/111-MIPS-BCM63XX-allow-NULL-clock-for-clk_get_rate.patch | 48 |
1 files changed, 0 insertions, 48 deletions
diff --git a/target/linux/brcm63xx/patches-4.4/111-MIPS-BCM63XX-allow-NULL-clock-for-clk_get_rate.patch b/target/linux/brcm63xx/patches-4.4/111-MIPS-BCM63XX-allow-NULL-clock-for-clk_get_rate.patch deleted file mode 100644 index 0a96e1bbb4..0000000000 --- a/target/linux/brcm63xx/patches-4.4/111-MIPS-BCM63XX-allow-NULL-clock-for-clk_get_rate.patch +++ /dev/null @@ -1,48 +0,0 @@ -From patchwork Tue Jul 18 10:17:27 2017 -Content-Type: text/plain; charset="utf-8" -MIME-Version: 1.0 -Content-Transfer-Encoding: 7bit -Subject: [6/9] MIPS: BCM63XX: allow NULL clock for clk_get_rate -X-Patchwork-Submitter: Jonas Gorski <jonas.gorski@gmail.com> -X-Patchwork-Id: 16776 -Message-Id: <20170718101730.2541-7-jonas.gorski@gmail.com> -To: unlisted-recipients:; (no To-header on input) -Cc: Ralf Baechle <ralf@linux-mips.org>, - Florian Fainelli <f.fainelli@gmail.com>, - bcm-kernel-feedback-list@broadcom.com, - James Hogan <james.hogan@imgtec.com>, - linux-mips@linux-mips.org, linux-kernel@vger.kernel.org -Date: Tue, 18 Jul 2017 12:17:27 +0200 -From: Jonas Gorski <jonas.gorski@gmail.com> -List-Id: linux-mips <linux-mips.eddie.linux-mips.org> - -Make the behaviour of clk_get_rate consistent with common clk's -clk_get_rate by accepting NULL clocks as parameter. Some device -drivers rely on this, and will cause an OOPS otherwise. - -Fixes: e7300d04bd08 ("MIPS: BCM63xx: Add support for the Broadcom BCM63xx family of SOCs.") -Cc: Ralf Baechle <ralf@linux-mips.org> -Cc: Florian Fainelli <f.fainelli@gmail.com> -Cc: bcm-kernel-feedback-list@broadcom.com -Cc: James Hogan <james.hogan@imgtec.com> -Cc: linux-mips@linux-mips.org -Cc: linux-kernel@vger.kernel.org -Reported-by: Mathias Kresin <dev@kresin.me> -Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com> -Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> ---- - arch/mips/bcm63xx/clk.c | 3 +++ - 1 file changed, 3 insertions(+) - ---- a/arch/mips/bcm63xx/clk.c -+++ b/arch/mips/bcm63xx/clk.c -@@ -389,6 +389,9 @@ EXPORT_SYMBOL(clk_disable); - - unsigned long clk_get_rate(struct clk *clk) - { -+ if (!clk) -+ return 0; -+ - return clk->rate; - } - |